id author title date pages extension mime words sentences flesch summary cache txt cord-296265-mat1x862 Du, Na Clinical characteristics of family-clustered onset of coronavirus disease 2019 in Jilin Province, China 2020-09-15 .txt text/plain 3136 198 61 All eight patients tested positive for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) via quantitative RT-PCR (qRT-PCR), based on samples from throat swab samples confirmed by the Center for Disease Control and Prevention of Changchun city. The first patient presented with fever (maximum 39.0° C), cough without sputum, and obvious breathing difficulties and was admitted to the Department of Infectious Diseases, First Hospital of Jilin University on 28 January 2020, 9 days after his travel back from Wuhan, the epidemic center of COVID-19. He received a diagnosis of COVID-19 on 1 February due to a positive test for viral RNA based on the throat swab; and the CT scan revealed ground-glass opacities in both lungs ( Figure 6 ). Pt-5 was given a diagnosis of COVID-19 on 30 January because of the positive nucleic acid in the throat swab, and ground glass opacities in both lungs revealed by CT scan (Figure 7) . ./cache/cord-296265-mat1x862.txt ./txt/cord-296265-mat1x862.txt