{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,15]],"date-time":"2026-10-15T10:54:34Z","timestamp":1792061674702,"version":"4.4.0"},"reference-count":32,"publisher":"Elsevier BV","issue":"2","license":[{"start":{"date-parts":[[2021,6,1]],"date-time":"2021-06-01T00:00:00Z","timestamp":1622505600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2021,6,1]],"date-time":"2021-06-01T00:00:00Z","timestamp":1622505600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2026,4,17]],"date-time":"2026-04-17T00:00:00Z","timestamp":1776384000000},"content-version":"vor","delay-in-days":1781,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":["elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Chinese Medical Sciences Journal"],"published-print":{"date-parts":[[2021,6]]},"DOI":"10.24920\/003821","type":"journal-article","created":{"date-parts":[[2021,5,30]],"date-time":"2021-05-30T21:41:21Z","timestamp":1622410881000},"page":"85-96","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":0,"title":["Epidemiologic Features, Radiological Findings and Clinical Outcomes of 19 Patients with COVID-19 in a Single Center in Beijing, China"],"prefix":"10.1016","volume":"36","author":[{"given":"Lan","family":"Song","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zhenchen","family":"Zhu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ruijie","family":"Zhao","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pengchang","family":"Li","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Duxue","family":"Tian","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tiekuan","family":"Du","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yan","family":"Xu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Qiwen","family":"Yang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Wei","family":"Cao","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Wei","family":"Song","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zhengyu","family":"Jin","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"issue":"10223","key":"10.24920\/003821_bib1","doi-asserted-by":"crossref","first-page":"497","DOI":"10.1016\/S0140-6736(20)30183-5","article-title":"Clinical features of patients infected with 2019 novel Coronavirus in Wuhan, China","volume":"395","author":"Huang","year":"2020","journal-title":"Lancet"},{"issue":"11","key":"10.24920\/003821_bib2","doi-asserted-by":"crossref","first-page":"1061","DOI":"10.1001\/jama.2020.1585","article-title":"Clinical characteristics of 138 hospitalized patients with 2019 novel coronavirus-infected pneumonia in Wuhan, China","volume":"323","author":"Wang","year":"2020","journal-title":"JAMA"},{"issue":"10223","key":"10.24920\/003821_bib3","doi-asserted-by":"crossref","first-page":"514","DOI":"10.1016\/S0140-6736(20)30154-9","article-title":"A familial cluster of pneumonia associated with the 2019 novel Coronavirus indicating person-to-person transmission: a study of a family cluster","volume":"395","author":"Chan","year":"2020","journal-title":"Lancet"},{"issue":"6","key":"10.24920\/003821_bib4","doi-asserted-by":"crossref","first-page":"3306","DOI":"10.1007\/s00330-020-06731-x","article-title":"Initial CT findings and temporal changes in patients with the novel coronavirus pneumonia (2019-nCoV): a study of 63 patients in Wuhan, China","volume":"30","author":"Pan","year":"2020","journal-title":"Eur Radiol"},{"issue":"8","key":"10.24920\/003821_bib5","doi-asserted-by":"crossref","first-page":"727","DOI":"10.1056\/NEJMoa2001017","article-title":"A novel Coronavirus from patients with pneumonia in China, 2019","volume":"382","author":"Zhu","year":"2020","journal-title":"N Engl J Med"},{"key":"10.24920\/003821_bib6","author":"World Health Organization"},{"issue":"3","key":"10.24920\/003821_bib7","doi-asserted-by":"crossref","DOI":"10.2807\/1560-7917.ES.2020.25.3.2000045","article-title":"Detection of 2019 novel Coronavirus (2019-nCoV) by real-time RT-PCR","volume":"25","author":"Corman","year":"2020","journal-title":"Euro Surveill"},{"issue":"10223","key":"10.24920\/003821_bib8","doi-asserted-by":"crossref","first-page":"470","DOI":"10.1016\/S0140-6736(20)30185-9","article-title":"A novel coronavirus outbreak of global health concern","volume":"395","author":"Wang","year":"2020","journal-title":"Lancet"},{"key":"10.24920\/003821_bib9","author":"National Health Commision of China"},{"issue":"4","key":"10.24920\/003821_bib10","doi-asserted-by":"crossref","first-page":"425","DOI":"10.1016\/S1473-3099(20)30086-4","article-title":"Radiological findings from 81 patients with COVID-19 pneumonia in Wuhan, China: a descriptive study","volume":"20","author":"Shi","year":"2020","journal-title":"Lancet Infect Dis"},{"issue":"4","key":"10.24920\/003821_bib11","doi-asserted-by":"crossref","first-page":"401","DOI":"10.1016\/j.jinf.2020.02.018","article-title":"Characteristics of COVID-19 infection in Beijing","volume":"80","author":"Tian","year":"2020","journal-title":"J Infect"},{"issue":"5","key":"10.24920\/003821_bib12","doi-asserted-by":"crossref","first-page":"706","DOI":"10.1007\/s11427-020-1661-4","article-title":"Clinical characteristics of 24 asymptomatic infections with COVID-19 screened among close contacts in Nanjing, China","volume":"63","author":"Hu","year":"2020","journal-title":"Sci China Life Sci"},{"issue":"3","key":"10.24920\/003821_bib13","doi-asserted-by":"crossref","first-page":"404","DOI":"10.1016\/j.jmii.2020.02.012","article-title":"Asymptomatic carrier state, acute respiratory disease, and pneumonia due to severe acute respiratory syndrome Coronavirus 2 (SARS-CoV-2): facts and myths","volume":"53","author":"Lai","year":"2020","journal-title":"J Microbiol Immunol Infect"},{"issue":"10223","key":"10.24920\/003821_bib14","doi-asserted-by":"crossref","first-page":"507","DOI":"10.1016\/S0140-6736(20)30211-7","article-title":"Epidemiological and clinical characteristics of 99 cases of 2019 novel Coronavirus pneumonia in Wuhan, China: a descriptive study","volume":"395","author":"Chen","year":"2020","journal-title":"Lancet"},{"issue":"5","key":"10.24920\/003821_bib15","doi-asserted-by":"crossref","first-page":"1169","DOI":"10.1002\/ppul.24718","article-title":"Clinical and CT features in pediatric patients with COVID-19 infection: different points from adults","volume":"55","author":"Xia","year":"2020","journal-title":"Pediatr Pulmonol"},{"issue":"15","key":"10.24920\/003821_bib16","doi-asserted-by":"crossref","first-page":"1488","DOI":"10.1001\/jama.2020.3204","article-title":"Epidemiologic features and clinical course of patients infected with SARS-CoV-2 in Singapore","volume":"323","author":"Young","year":"2020","journal-title":"JAMA"},{"key":"10.24920\/003821_bib17","author":"China National Health Commission"},{"key":"10.24920\/003821_bib18","series-title":"Medical Image Computing and Computer Assisted Intervention\u2013MICCAI 2019. MICCAI. Lecture Notes in Computer Science","article-title":"MVP-Net: multi-view FPN with position-aware attention for deep universal lesion detection","volume":"vol 11769","author":"Li","year":"2019"},{"issue":"11","key":"10.24920\/003821_bib19","doi-asserted-by":"crossref","first-page":"1092","DOI":"10.1001\/jama.2020.1623","article-title":"Epidemiologic and clinical characteristics of novel Coronavirus infections involving 13 patients outside Wuhan, China","volume":"323","author":"Chang","year":"2020","journal-title":"JAMA"},{"issue":"1","key":"10.24920\/003821_bib20","doi-asserted-by":"crossref","first-page":"202","DOI":"10.1148\/radiol.2020200230","article-title":"CT imaging features of 2019 novel Coronavirus (2019-nCoV)","volume":"295","author":"Chung","year":"2020","journal-title":"Radiology"},{"issue":"3","key":"10.24920\/003821_bib21","doi-asserted-by":"crossref","DOI":"10.1148\/radiol.2020200370","article-title":"Time course of lung changes on chest CT during recovery from 2019 novel Coronavirus (COVID-19) pneumonia","volume":"295","author":"Pan","year":"2020","journal-title":"Radiology"},{"issue":"2","key":"10.24920\/003821_bib22","doi-asserted-by":"crossref","first-page":"395","DOI":"10.1148\/radiol.2283030541","article-title":"Thin-section CT of severe acute respiratory syndrome: evaluation of 73 patients exposed to or with the disease","volume":"228","author":"Wong","year":"2003","journal-title":"Radiology"},{"issue":"4","key":"10.24920\/003821_bib23","doi-asserted-by":"crossref","first-page":"736","DOI":"10.2214\/AJR.14.13671","article-title":"CT correlation with outcomes in 15 patients with acute Middle East respiratory syndrome coronavirus","volume":"204","author":"Das","year":"2015","journal-title":"AJR Am J Roentgenol"},{"issue":"6","key":"10.24920\/003821_bib24","doi-asserted-by":"crossref","first-page":"1280","DOI":"10.2214\/AJR.20.22954","article-title":"Coronavirus disease 2019 (COVID-19): role of chest CT in diagnosis and management","volume":"214","author":"Li","year":"2020","journal-title":"AJR Am J Roentgenol"},{"issue":"2","key":"10.24920\/003821_bib25","doi-asserted-by":"crossref","first-page":"E32","DOI":"10.1148\/radiol.2020200642","article-title":"Correlation of chest CT and RT-PCR testing in coronavirus disease 2019 (COVID-19) in China: a report of 1014 cases","volume":"296","author":"Ai","year":"2020","journal-title":"Radiology"},{"issue":"12","key":"10.24920\/003821_bib26","doi-asserted-by":"crossref","first-page":"1177","DOI":"10.1056\/NEJMc2001737","article-title":"SARS-CoV-2 viral load in upper respiratory specimens of infected patients","volume":"382","author":"Zou","year":"2020","journal-title":"N Engl J Med"},{"issue":"3","key":"10.24920\/003821_bib27","first-page":"215","article-title":"Clinical features and chest CT findings of coronavirus disease 2019 in infants and young children","volume":"22","author":"Zhou","year":"2020","journal-title":"Zhongguo Dang Dai Er Ke Za Zhi"},{"key":"10.24920\/003821_bib28","author":"Lytvynenko"},{"key":"10.24920\/003821_bib29","author":"Dursun"},{"issue":"15","key":"10.24920\/003821_bib30","doi-asserted-by":"crossref","first-page":"1502","DOI":"10.1001\/jama.2020.2783","article-title":"Positive RT-PCR test results in patients recovered from COVID-19","volume":"323","author":"Lan","year":"2020","journal-title":"JAMA"},{"issue":"10","key":"10.24920\/003821_bib31","doi-asserted-by":"crossref","first-page":"970","DOI":"10.1056\/NEJMc2001468","article-title":"Transmission of 2019-nCoV infection from an asymptomatic contact in Germany","volume":"382","author":"Rothe","year":"2020","journal-title":"N Engl J Med"},{"issue":"10225","key":"10.24920\/003821_bib32","doi-asserted-by":"crossref","first-page":"689","DOI":"10.1016\/S0140-6736(20)30260-9","article-title":"Nowcasting and forecasting the potential domestic and international spread of the 2019-nCoV outbreak originating in Wuhan, China: a modelling study","volume":"395","author":"Wu","year":"2020","journal-title":"Lancet"}],"container-title":["Chinese Medical Sciences Journal"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1001929421000390?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1001929421000390?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/cmsj.cams.cn\/previewFile?fileName=Epidemiologic%20Features,%20Radiological%20Findings%20andClinical%20Outcomes%20of%2019%20Patients%20with%20COVID-19in%20a%20Single%20Center%20in%20Beijing,%20China&id=56208297&type=pdf&lang=en","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,10,15]],"date-time":"2026-10-15T10:32:51Z","timestamp":1792060371000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1001929421000390"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,6]]},"references-count":32,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2021,6]]}},"alternative-id":["S1001929421000390"],"URL":"https:\/\/doi.org\/10.24920\/003821","relation":{},"ISSN":["1001-9294"],"issn-type":[{"value":"1001-9294","type":"print"}],"subject":[],"published":{"date-parts":[[2021,6]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Epidemiologic Features, Radiological Findings and Clinical Outcomes of 19 Patients with COVID-19 in a Single Center in Beijing, China","name":"articletitle","label":"Article Title"},{"value":"Chinese Medical Sciences Journal","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.24920\/003821","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2021 Chinese Academy Medical Sciences. Published by Elsevier B.V. All rights reserved.","name":"copyright","label":"Copyright"}]}}