{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,18]],"date-time":"2026-06-18T03:01:15Z","timestamp":1781751675691,"version":"3.54.5"},"reference-count":17,"publisher":"Norwegian Medical Association","issue":"6","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Tidsskr Nor Legeforen","Tidsskriftet"],"DOI":"10.4045\/tidsskr.20.0218","type":"journal-article","created":{"date-parts":[[2020,4,23]],"date-time":"2020-04-23T02:56:46Z","timestamp":1587610606000},"source":"Crossref","is-referenced-by-count":3,"title":["A man in his nineties with fever and dry cough"],"prefix":"10.4045","volume":"140","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-6523-8712","authenticated-orcid":false,"given":"H\u00e5kon Kinck","family":"Bor\u00e9n","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gjertrud Hole","family":"Kj\u00f8stolfsen","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Trond Mogens","family":"Aal\u00f8kken","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nadim","family":"Latif","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hanne","family":"Brekke","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8289-8410","authenticated-orcid":false,"given":"Andreas","family":"Lind","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Liv","family":"Hesstvedt","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"2479","published-online":{"date-parts":[[2020,3,20]]},"reference":[{"key":"ref=1","unstructured":"Zhou\u00a0F, Yu\u00a0T, Du\u00a0R et al. Clinical course and risk factors for mortality of adult inpatients with COVID-19 in Wuhan, China: a retrospective cohort study. Lancet 2020; 395: S0140-6736(20)30566-3. PubMed: http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=32171076&dopt=Abstract, Crossref: http:\/\/dx.doi.org\/10.1016%2FS0140-6736(20)30566-3"},{"key":"ref=2","unstructured":"Guan\u00a0WJ, Ni\u00a0ZY, Hu\u00a0Y et al. Clinical characteristics of coronavirus disease 2019 in China. N Engl J Med 2020; 382: NEJMoa2002032. PubMed: http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=32109013&dopt=Abstract, Crossref: http:\/\/dx.doi.org\/10.1056%2FNEJMoa2002032"},{"key":"ref=3","doi-asserted-by":"crossref","unstructured":"Huang\u00a0C, Wang\u00a0Y, Li\u00a0X et al. Clinical features of patients infected with 2019 novel coronavirus in Wuhan, China. Lancet 2020; 395: 497\u2013506. PubMed: http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=31986264&dopt=Abstract, Crossref: http:\/\/dx.doi.org\/10.1016%2FS0140-6736(20)30183-5","DOI":"10.1016\/S0140-6736(20)30183-5"},{"key":"ref=4","doi-asserted-by":"crossref","unstructured":"Chen\u00a0N, Zhou\u00a0M, Dong\u00a0X et al. Epidemiological and clinical characteristics of 99 cases of 2019 novel coronavirus pneumonia in Wuhan, China: a descriptive study. Lancet 2020; 395: 507\u201313. PubMed: http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=32007143&dopt=Abstract, Crossref: http:\/\/dx.doi.org\/10.1016%2FS0140-6736(20)30211-7","DOI":"10.1016\/S0140-6736(20)30211-7"},{"key":"ref=5","doi-asserted-by":"crossref","unstructured":"Wang\u00a0D, Hu\u00a0B, Hu\u00a0C et al. Clinical characteristics of 138 hospitalized patients with 2019 novel coronavirus-infected pneumonia in Wuhan, China. JAMA 2020; 323: 1061\u20139. PubMed: http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=32031570&dopt=Abstract, Crossref: http:\/\/dx.doi.org\/10.1001%2Fjama.2020.1585","DOI":"10.1001\/jama.2020.1585"},{"key":"ref=6","doi-asserted-by":"crossref","unstructured":"Corman\u00a0VM, Landt\u00a0O, Kaiser\u00a0M et al. Detection of 2019 novel coronavirus (2019-nCoV) by real-time RT-PCR. Euro Surveill 2020; 25: 2000045. PubMed: http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=31992387&dopt=Abstract, Crossref: http:\/\/dx.doi.org\/10.2807%2F1560-7917.ES.2020.25.3.2000045","DOI":"10.2807\/1560-7917.ES.2020.25.3.2000045"},{"key":"ref=7","unstructured":"Yang\u00a0X, Yu\u00a0Y, Xu\u00a0J et al. Clinical course and outcomes of critically ill patients with SARS-CoV2 pneumonia in Wuhan, China: a single-centered, retrospective, observational study. Lancet 2020; 395. doi: 10.1016\/S2213-2600(20)30079-5. Crossref: http:\/\/dx.doi.org\/10.1016%2FS2213-2600(20)30079-5"},{"key":"ref=8","unstructured":"Qin\u00a0C, Zhou\u00a0L, Hu\u00a0Z et al. Dysregulation of immune response in patients with COVID-19 in Wuhan, China. Clin Infect Dis 2020; 70: ciaa248. PubMed: http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=32161940&dopt=Abstract, Crossref: http:\/\/dx.doi.org\/10.1093%2Fcid%2Fciaa248"},{"key":"ref=9","unstructured":"Mehta\u00a0P, McAuley\u00a0D, Brown\u00a0M et al. COVID-19: consider cytokine storm syndromes and immunosuppression. Lancet 2020; 395. doi: 10.1016\/S0140-6736(20)30628-0. Crossref: http:\/\/dx.doi.org\/10.1016%2FS0140-6736(20)30628-0"},{"key":"ref=10","doi-asserted-by":"crossref","unstructured":"Ruan\u00a0Q, Yang\u00a0K, Wang\u00a0W et al. Clinical predictors of mortality due to COVID-19 based on an analysis of data of 150 patients from Wuhan, China. Intensive Care Med 2020; 46. doi: 10.1007\/s00134-020-05991-x. PubMed: http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=32125452&dopt=Abstract, Crossref: http:\/\/dx.doi.org\/10.1007%2Fs00134-020-05991-x","DOI":"10.1007\/s00134-020-05991-x"},{"key":"ref=11","unstructured":"Shi\u00a0H, Han\u00a0X, Jiang\u00a0N et al. Radiological findings from 81 patients with COVID-19 pneumonia in Wuhan, China: a descriptive study. Lancet Infect Dis 2020; 395: S1473-3099(20)30086-4. PubMed: http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=32105637&dopt=Abstract, Crossref: http:\/\/dx.doi.org\/10.1016%2FS1473-3099(20)30086-4"},{"key":"ref=12","doi-asserted-by":"crossref","unstructured":"Bernheim\u00a0A, Mei\u00a0X, Huang\u00a0M et al. Chest CT findings in coronavirus disease-19 (COVID-19): Relationship to duration of infection. Radiology 2020; 295: 200463. PubMed: http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=32077789&dopt=Abstract, Crossref: http:\/\/dx.doi.org\/10.1148%2Fradiol.2020200463","DOI":"10.1148\/radiol.2020200463"},{"key":"ref=13","doi-asserted-by":"crossref","unstructured":"Ng\u00a0M, Lee\u00a0E, Yang\u00a0J et al. Imaging Profile of the COVID-19 Infection: Radiologic Findings and Literature Review. Radiology Cardiothoracic Imaging 2020; 2: e200034. Crossref: http:\/\/dx.doi.org\/10.1148%2Fryct.2020200034","DOI":"10.1148\/ryct.2020200034"},{"key":"ref=14","unstructured":"Zhao\u00a0W, Zhong\u00a0Z, Xie\u00a0X et al. Relation between chest CT findings and clinical conditions of coronavirus disease (Covid-19) pneumonia: a multicenter study. AJR Am J Roentgenol 2020; 214: 1\u20136. PubMed: http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=32125873&dopt=Abstract, Crossref: http:\/\/dx.doi.org\/10.2214%2FAJR.20.22976"},{"key":"ref=15","unstructured":"ACR recommendations for the use of chest radiography and CT for suspected COVID-19 cases. Imagining Technology News. https:\/\/www.itnonline.com\/content\/acr-recommendations-use-chest-radiography-and-ct-suspected-covid-19-cases Lest 14.3.2020."},{"key":"ref=16","doi-asserted-by":"crossref","unstructured":"Zu\u00a0ZY, Jiang\u00a0MD, Xu\u00a0PP et al. Coronavirus disease 2019 (COVID-19): A perspective from China. Radiology 2020; 295: 200490. PubMed: http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=32083985&dopt=Abstract, Crossref: http:\/\/dx.doi.org\/10.1148%2Fradiol.2020200490","DOI":"10.1148\/radiol.2020200490"},{"key":"ref=17","doi-asserted-by":"crossref","unstructured":"Ai\u00a0T, Yang\u00a0Z, Hou\u00a0H et al. Correlation of chest CT and RT-PCR testing in coronavirus disease 2019 (COVID-19) in China: A report of 1014 cases. Radiology 2020; 295: 200642. PubMed: http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=32101510&dopt=Abstract, Crossref: http:\/\/dx.doi.org\/10.1148%2Fradiol.2020200642","DOI":"10.1148\/radiol.2020200642"}],"container-title":["Tidsskrift for Den norske legeforening"],"original-title":["En mann i 90-\u00e5rene med feber og t\u00f8rrhoste"],"language":"no","deposited":{"date-parts":[[2026,6,17]],"date-time":"2026-06-17T13:45:54Z","timestamp":1781703954000},"score":1,"resource":{"primary":{"URL":"https:\/\/tidsskriftet.no\/2020\/03\/noe-laere-av\/en-mann-i-90-arene-med-feber-og-torrhoste"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,3,20]]},"references-count":17,"journal-issue":{"issue":"6","published-online":{"date-parts":[[2020,4,21]]}},"URL":"https:\/\/doi.org\/10.4045\/tidsskr.20.0218","relation":{},"ISSN":["0029-2001","0807-7096"],"issn-type":[{"value":"0029-2001","type":"print"},{"value":"0807-7096","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,3,20]]}}}