352 10 20655 https://www.socictopen.socict.org/files/original/9f43c72789a35adfad630df24d7a813c.pdf 7219f932a62bc9b614746459d8e7cafe Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Coronavirus Description An account of the resource Dominio científico: Coronavirus Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Clinical and Radiological Findings of Coronavirus Disease 2019 Pneumonia: 51 Adult Patients from a Single Center in Daegu, South Korea Creator An entity primarily responsible for making the resource Seung-Eun Lee, Young-Seon Kim Description An account of the resource Purpose The purpose of this study was to describe the clinical features and chest computedtomography (CT) findings of coronavirus disease 2019 (COVID-19) pneumonia.Materials and Methods An Institutional Review Board-approved retrospective review was performedfor 51 laboratory-confirmed COVID-19 pneumonia patients. Patients were divided intotwo groups depending on their clinical status: mild and severe. Clinical characteristics andchest CT findings were compared between the two groups.Results Among the 51 patients (22 men, 29 women; mean age, 56.5 ± 16 years; range, 22–88years), 37 (72.5%) were in the mild group and 14 (27.5%) were in the severe group. The patientsin the severe group (68.7 ± 12.5 years) were older than the patients in the mild group (51.8 ±14.9 years, p < 0.001). Premorbid conditions and decreased lymphocyte counts were more oftenobserved in the severe group than in the mild group (71% vs. 41%, p = 0.049 and 86% vs.32%, p = 0.001, respectively). On chest CT, most patients exhibited a mixed ground-glass opacification(GGO) with consolidation (76%) or a GGO (22%) pattern. The majority of lesions werepredominantly bilateral in the lower lung with a posterior, peripheral distribution. The patientsin the severe group had higher severity scores than those in the mild group.Conclusion Patients with laboratory-confirmed COVID-19 pneumonia have typical chest CTfindings that provide important information regarding expected disease severity. Date A point or period of time associated with an event in the lifecycle of the resource 2020 Subject The topic of the resource Pneumonia, Computed tomography, X-ray, Republic of Korea, COVID-19, corona virus disease 2019 Identifier An unambiguous reference to the resource within a given context DOI: https://doi.org/10.3348/jksr.2020.81.3.591 Source A related resource from which the described resource is derived 대한영상의학회지 Publisher An entity responsible for making the resource available The Korean Society of Radiology Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Medical physics. Medical radiology. Nuclear medicine https://www.socictopen.socict.org/files/original/c8fcf82116f3a509581f107dc806e0f1.pdf 9b6a43d78383202f736f5fdd21b8d060 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Coronavirus Description An account of the resource Dominio científico: Coronavirus Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Psychological Support System for Hospital Workers During the Covid-19 Outbreak: Rapid Design and Implementation of the Covid-Psy Hotline Creator An entity primarily responsible for making the resource Aviv Weinstein, Michel Lejoyeux, Charlotte Richoux, Pierre A. Geoffroy, Véronique Le Goanvic, Olivier Sabbagh, Geoffrey Dufayet Description An account of the resource BackgroundThe worldwide coronavirus outbreak has put hospital workers under extreme stress with possible mental health problems. In this context, we decided to rapidly design and implement a psychological support system for all hospital workers in Paris during the Covid-19 outbreak.MethodsWe built a hotline in 3 days using the following steps: 1) official mandate, 2) request for the creation of hotline numbers, 3) formulation of psychological intervention materials and policies, 4) call for volunteer certified psychologists, 5) call for volunteer certified psychiatrists in case of psychiatric cases, 6) creation of an anonymous and protected database, and 7) communication and regular reminders about the existence of the hotline for hospital workers.ResultsAfter the first 26 days, we received 149 calls with a mean of 5.73 calls/day (SD=3.22). The average call duration was 18.5 min (min=1; max=65min; SD=14.7), and mostly women (86%) called. The mean age was 32.7 years old (SD=11.0). Calls from hospital workers were from all professions; though mostly represented by frontline healthcare workers, non-frontline departments also called (total of 44 departments). Reasons for calling were anxiety symptoms (n=73, 49%), request for hotline information (n=31, 20.8%), worries about Covid-19 (n=23, 15.44%), exhaustion (n=17, 11.41%), trauma reactivation (n=10, 6.11%), insomnia (n=9, 6.0%), anger (n=8, 5.37%), depressive (n=6, 4.02%), and psychotic symptoms (n=3, 2.01%). Regarding referrals, 105 (70.47%) of them were referred to psychosocial, Covid, and general support.ConclusionsThis psychological support system can be easily duplicated and seems to benefit all hospital professions that all appeared psychologically affected. Date A point or period of time associated with an event in the lifecycle of the resource 2020 Subject The topic of the resource Mental health, psychology, healthcare workers, psychiatry, psychological intervention, medical workers Identifier An unambiguous reference to the resource within a given context DOI: 10.3389/fpsyt.2020.00511 Source A related resource from which the described resource is derived Frontiers in Psychiatry Publisher An entity responsible for making the resource available Frontiers Media S.A. Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Psychiatry https://www.socictopen.socict.org/files/original/7479a79ab199d76f9dc24b1cba2ba4bf.pdf 2b4e9142213e06237c67ca5595000fdf Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Coronavirus Description An account of the resource Dominio científico: Coronavirus Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Thalidomide-Revisited: Are COVID-19 Patients Going to Be the Latest Victims of Yet Another Theoretical Drug-Repurposing? Creator An entity primarily responsible for making the resource Athar Khalil, Georges Nemer, Amina Kamar Description An account of the resource The coronavirus disease 2019 (COVID-19) pandemic is a worldwide threatening health issue. The progression of this viral infection occurs in the airways of the lungs with an exaggerated inflammatory response referred to as the “cytokine storm” that can lead to lethal lung injuries. In the absence of an effective anti-viral molecule and until the formulation of a successful vaccine, anti-inflammatory drugs might offer a complementary tool for controlling the associated complications of COVID-19 and thus decreasing the subsequent fatalities. Drug repurposing for several molecules has emerged as a rapid temporary solution for COVID-19. Among these drugs is Thalidomide; a historically emblematic controversial molecule that harbors an FDA approval for treating erythema nodosum leprosum (ENL) and multiple myeloma (MM). Based on just one-case report that presented positive outcomes in a patient treated amongst others with Thalidomide, two clinical trials on the efficacy and safety of Thalidomide in treating severe respiratory complications in COVID-19 patients were registered. Yet, the absence of substantial evidence on Thalidomide usage in that context along with the discontinued studies on the efficiency of this drug in similar pulmonary diseases, might cause a significant obstacle for carrying out further clinical evaluations. Herein, we will discuss the theoretical effectiveness of Thalidomide in attenuating inflammatory complications that are encountered in COVID-19 patients while pinpointing the lack of the needed evidences to move forward with this drug. Date A point or period of time associated with an event in the lifecycle of the resource 2020 Subject The topic of the resource lung injury, Thalidomide, Cytokine storm, anti-inflammatory drug, COVID-19 Identifier An unambiguous reference to the resource within a given context DOI: 10.3389/fimmu.2020.01248 Source A related resource from which the described resource is derived Frontiers in Immunology Publisher An entity responsible for making the resource available Frontiers Media S.A. Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Immunologic diseases. Allergy https://www.socictopen.socict.org/files/original/6efb191ab1f13d1a19cebf5f172f54a4.pdf 2de62870b69f77da37b9db61cedc7984 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Coronavirus Description An account of the resource Dominio científico: Coronavirus Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource A New Discrete Analog of the Continuous Lindley Distribution, with Reliability Applications Creator An entity primarily responsible for making the resource Ahmed Z. Afify, Abdulhakim A. Al-babtain, Abdul Hadi N. Ahmed Description An account of the resource In this paper, we propose and study a new probability mass function by creating a natural discrete analog to the continuous Lindley distribution as a mixture of geometric and negative binomial distributions. The new distribution has many interesting properties that make it superior to many other discrete distributions, particularly in analyzing over-dispersed count data. Several statistical properties of the introduced distribution have been established including moments and moment generating function, residual moments, characterization, entropy, estimation of the parameter by the maximum likelihood method. A bias reduction method is applied to the derived estimator; its existence and uniqueness are discussed. Applications of the goodness of fit of the proposed distribution have been examined and compared with other discrete distributions using three real data sets from biological sciences. Date A point or period of time associated with an event in the lifecycle of the resource 2020 Subject The topic of the resource estimation, extreme values, negative binomial distribution, mean residual life, discrete Lindley analog, COVID-19 data Identifier An unambiguous reference to the resource within a given context DOI: 10.3390/e22060603 Source A related resource from which the described resource is derived Entropy Publisher An entity responsible for making the resource available MDPI AG Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Science, Astrophysics, Physics https://www.socictopen.socict.org/files/original/3c251f87f7f358d121eadec866b11059.pdf 3e08a1d97c13119705aaf113c91d487b Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Coronavirus Description An account of the resource Dominio científico: Coronavirus Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Evolving Healthcare Delivery in Neurology During the Coronavirus Disease 2019 (COVID-19) Pandemic Creator An entity primarily responsible for making the resource Thomas M. Hemmen, Patrick M. Chen Date A point or period of time associated with an event in the lifecycle of the resource 2020 Subject The topic of the resource Stroke, PPE, Pandemic, COVID-19, general neurology, healthcare workflow Identifier An unambiguous reference to the resource within a given context DOI: 10.3389/fneur.2020.00578 Source A related resource from which the described resource is derived Frontiers in Neurology Publisher An entity responsible for making the resource available Frontiers Media S.A. Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Neurology. Diseases of the nervous system https://www.socictopen.socict.org/files/original/8411ab298a069bc4cfbfc5046fa6c080.pdf e4c2e21369d5fe739de0128c0808b265 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Coronavirus Description An account of the resource Dominio científico: Coronavirus Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Prevalence, Severity and Mortality associated with COPD and Smoking in patients with COVID-19: A Rapid Systematic Review and Meta-Analysis. Creator An entity primarily responsible for making the resource John R. Hurst, Jaber S. Alqahtani, Abdulelah M. Aldhahir, Shumonta Quaderi, Saeed M Alghamdi, Tope Oyelade, Mater Almehmadi, Abdullah S Alqahtani, Swapna Mandal Description An account of the resource BACKGROUND:Coronavirus disease 2019 (COVID-19) is an evolving infectious disease that dramatically spread all over the world in the early part of 2020. No studies have yet summarized the potential severity and mortality risks caused by COVID-19 in patients with chronic obstructive pulmonary disease (COPD), and we update information in smokers. METHODS:We systematically searched electronic databases from inception to March 24, 2020. Data were extracted by two independent authors in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Study quality was assessed using a modified version of the Newcastle-Ottawa Scale. We synthesized a narrative from eligible studies and conducted a meta-analysis using a random-effects model to calculate pooled prevalence rates and 95% confidence intervals (95%CI). RESULTS:In total, 123 abstracts were screened and 61 full-text manuscripts were reviewed. A total of 15 studies met the inclusion criteria, which included a total of 2473 confirmed COVID-19 patients. All studies were included in the meta-analysis. The crude case fatality rate of COVID-19 was 7.4%. The pooled prevalence rates of COPD patients and smokers in COVID-19 cases were 2% (95% CI, 1%-3%) and 9% (95% CI, 4%-14%) respectively. COPD patients were at a higher risk of more severe disease (risk of severity = 63%, (22/35) compared to patients without COPD 33.4% (409/1224) [calculated RR, 1.88 (95% CI, 1.4-2.4)]. This was associated with higher mortality (60%). Our results showed that 22% (31/139) of current smokers and 46% (13/28) of ex-smokers had severe complications. The calculated RR showed that current smokers were 1.45 times more likely [95% CI: 1.03-2.04] to have severe complications compared to former and never smokers. Current smokers also had a higher mortality rate of 38.5%. CONCLUSION:Although COPD prevalence in COVID-19 cases was low in current reports, COVID-19 infection was associated with substantial severity and mortality rates in COPD. Compared to former and never smokers, current smokers were at greater risk of severe complications and higher mortality rate. Effective preventive measures are required to reduce COVID-19 risk in COPD patients and current smokers. Date A point or period of time associated with an event in the lifecycle of the resource 2020 Identifier An unambiguous reference to the resource within a given context DOI: 10.1371/journal.pone.0233147 Source A related resource from which the described resource is derived PLoS ONE Publisher An entity responsible for making the resource available Public Library of Science (PLoS) Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Science, Medicine https://www.socictopen.socict.org/files/original/61b6ddaffed962198b1fb99910923e89.pdf aa694b78e2f07de997a7f39645b1d86e Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Coronavirus Description An account of the resource Dominio científico: Coronavirus Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource SARS-CoV-2 Infection and the Liver Creator An entity primarily responsible for making the resource Peter C. Hayes, Kay Samuel, John N. Plevris, Katie Morgan, Martin Vandeputte Description An account of the resource A novel strain of coronoviridae (SARS-CoV-2) was reported in Wuhan China in December 2019. Initially, infection presented with a broad spectrum of symptoms which typically included muscle aches, fever, dry cough, and shortness of breath. SARS-CoV-2 enters cells via ACE2 receptors which are abundant throughout the respiratory tract. However, there is evidence that these receptors are abundant throughout the body, and just as abundant in cholangiocytes as alveolar cells, posing the question of possible direct liver injury. While liver enzymes and function tests do seem to be deranged in some patients, it is questionable if the injury is due to direct viral damage, drug-induced liver injury, hypoxia, or microthromboses. Likely, the injury is multifactoral, and management of infected patients with pre-existing liver disease should be taken into consideration. Ultimately, a vaccine is needed to aid in reducing cases of SARS-CoV-2 and providing immunity to the general population. However, while considering the types of vaccines available, safety concerns, particularly of RNA- or DNA-based vaccines, need to be addressed. Date A point or period of time associated with an event in the lifecycle of the resource 2020 Subject The topic of the resource Liver, Drug-Induced Liver Injury, SARS-CoV-2, COVID-19, Microthromboses, viral damage Identifier An unambiguous reference to the resource within a given context DOI: 10.3390/pathogens9060430 Source A related resource from which the described resource is derived Pathogens Publisher An entity responsible for making the resource available MDPI AG Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Medicine https://www.socictopen.socict.org/files/original/58182da07b59ce6bd527098258bb0beb.pdf 0e48574b96a30d2d18e8dac0634882ea Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Coronavirus Description An account of the resource Dominio científico: Coronavirus Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Lessons Learned to Date on COVID-19 Hyperinflammatory Syndrome: Considerations for Interventions to Mitigate SARS-CoV-2 Viral Infection and Detrimental Hyperinflammation Creator An entity primarily responsible for making the resource Amy S. Rosenberg, Marco Cardone, Montserrat Puig, Masahide Yano Description An account of the resource The first case of human transmission of SARS-CoV-2 was reported in China in December 2019. A few months later, this viral infection had spread worldwide and became a pandemic. The disease caused by SARS-CoV-2, termed COVID-19, is multifactorial and associated with both specific antiviral as well as inflammatory responses, the extent of which may determine why some individuals are asymptomatic while others develop serious complications. Here we review possible life-threating immune events that can occur during disease progression to uncover key factors behind COVID-19 severity and provide suggestions for interventions with repurposed drugs in well-controlled and randomized clinical trials. These drugs include therapeutics with potential to inhibit SARS-CoV-2 entry into host cells such as serine protease inhibitors of the cellular protease TMPS2 and drugs targeting the renin-angiotensin system; antivirals with potential to block SARS-CoV-2 replication or factors that could boost the antiviral response; monoclonal antibodies targeting pro-inflammatory cytokines that drive the hyperinflammatory response during COVID-19 progression toward the severe stage and therapeutics that could ameliorate the function of the lungs. Furthermore, in order to help make more informed decisions on the timing of the intervention with the drugs listed in this review, we have grouped these therapeutics according to the stage of COVID-19 progression that we considered most appropriate for their mechanism of action. Date A point or period of time associated with an event in the lifecycle of the resource 2020 Subject The topic of the resource coronavirus, antiviral immune response, Hyper-inflammation, 2019ncov, SARS-CoV-2, severe COVID-19 Identifier An unambiguous reference to the resource within a given context DOI: 10.3389/fimmu.2020.01131 Source A related resource from which the described resource is derived Frontiers in Immunology Publisher An entity responsible for making the resource available Frontiers Media S.A. Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Immunologic diseases. Allergy https://www.socictopen.socict.org/files/original/dea8af22ac1f221a8868f1af5fca2170.pdf 5ce8b68b28f810731b534e2f01f38438 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Coronavirus Description An account of the resource Dominio científico: Coronavirus Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Content-Based and Cognitive-Linguistic Analysis of Cell Membrane Biology: Educational Reconstruction of Scientific Conceptions Creator An entity primarily responsible for making the resource Fredrik Rusk, Denis Messig, Jorge Groß, Leonie Johann Description An account of the resource By means of their pivotal role in the outbreak of a variety of diseases, such as, recently, COVID-19, the molecular aspects of cell membrane function have gained considerable attention from researchers in recent decades. The resulting information explosion and the growing interdisciplinary character of cell biology seems, however, to not be represented in science classrooms. Hence, there appears to be a gap between what is scientifically known and what is actually taught in classrooms. Framed by the model of educational reconstruction (MER), the aim of our study is therefore to identify scientific core ideas of cell membrane biology from an educational point of view. This is achieved by conducting qualitative content analysis of relevant cell biology literature. By using Conceptual Metaphor as a theory of understanding, we additionally illuminate the experiential grounding of scientific conceptions. Our results propose that cell membrane biology can be structured into three core ideas, comprising compartmentalisation, physical and chemical properties, and multicellular coordination interrelated by evolution as a key aspect. Our results show that scientists conceive these ideas metaphorically. Embodied part-whole relations seem, for example, to lay the grounds for their understanding of biological function. The outcomes of the study may inform future cell membrane teaching. Date A point or period of time associated with an event in the lifecycle of the resource 2020 Subject The topic of the resource Science education, Model of Educational Reconstruction, conceptual metaphor, cell membranes, scientific clarification, molecular life sciences Identifier An unambiguous reference to the resource within a given context DOI: 10.3390/educsci10060151 Source A related resource from which the described resource is derived Education Sciences Publisher An entity responsible for making the resource available MDPI AG Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Education https://www.socictopen.socict.org/files/original/0d349a9a2a6e6fc44589cff3293f5bbb.pdf 95e2f14a580ce1e40932fc9fb1998a7f Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Coronavirus Description An account of the resource Dominio científico: Coronavirus Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource KSR/KSTR Guidelines for the Use of Diagnostic Imaging for COVID-19 Creator An entity primarily responsible for making the resource Chul Hwan Park, Kyung-Hyun Do, Hwan Seok Yong, Soon Ho Yoon, Kwang Nam Jin, Kyongmin Sarah Beck Description An account of the resource The Korean Society of Radiology and the Korean Society of Thoracic Radiology have preparedrecommendations for the use of diagnostic imaging for COVID-19 in various clinical scenarios.We have tried to grasp the situation in the real world, aggregated opinions from the chest radiologists,and reviewed available references, in order to suggest the most reasonable recommendationspossible at this moment. As circumstances change and new evidences emerge,the recommendations should immediately be modified accordingly. Date A point or period of time associated with an event in the lifecycle of the resource 2020 Subject The topic of the resource coronavirus, guideline, Republic of Korea, diagnostic imaging, COVID-19 Identifier An unambiguous reference to the resource within a given context DOI: https://doi.org/10.3348/jksr.2020.81.3.577 Source A related resource from which the described resource is derived 대한영상의학회지 Publisher An entity responsible for making the resource available The Korean Society of Radiology Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Medical physics. Medical radiology. Nuclear medicine