Chest Film Demonstrating Reverse Batwing Pulmonary Opacities in a Patient with COVID-19 Pneumonia

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Chang, Chih-Jung (Department of Chest Medicine, Taipei Veterans General Hospital) ;
Pan, Sheng-Wei (Department of Chest Medicine, Taipei Veterans General Hospital) ;
Chen, Yuh-Min (Department of Chest Medicine, Taipei Veterans General Hospital)

Chaddha U, Lee C. Subacute respiratory illness with peripheral pulmonary opacities. Ann Am Thorac Soc 2018;15:107-9. https://doi.org/10.1513/AnnalsATS.201708-659CC
Ghosh S, Nandolia KK, Tale S, Mrudula K, Soibam PM, Vinay G. Reverse Batwing sign in COVID-19 pneumonia. QJM 2020;113:836. https://doi.org/10.1093/qjmed/hcaa223
Arora N, Kumar HM. 'The photographic negative of pulmonary oedema' in COVID-19 pneumonia. Postgrad Med J 2021;97:401. https://doi.org/10.1136/postgradmedj-2020-139265
WHO coronavirus (COVID-19) dashboard [Internet]. Geneva: World Health Organization; 2021 [cited 2021 Oct 10]. Available from: https://covid19.who.int.
Tzotzos SJ, Fischer B, Fischer H, Zeitlinger M. Incidence of ARDS and outcomes in hospitalized patients with COVID-19: a global literature survey. Crit Care 2020;24:516. https://doi.org/10.1186/s13054-020-03240-7
Zhou S, Zhu T, Wang Y, Xia L. Imaging features and evolution on CT in 100 COVID-19 pneumonia patients in Wuhan, China. Eur Radiol 2020;30:5446-54. https://doi.org/10.1007/s00330-020-06879-6
Yang W, Sirajuddin A, Zhang X, Liu G, Teng Z, Zhao S, et al. The role of imaging in 2019 novel coronavirus pneumonia (COVID-19). Eur Radiol 2020;30:4874-82. https://doi.org/10.1007/s00330-020-06827-4
Fang Y, Zhang H, Xie J, Lin M, Ying L, Pang P, et al. Sensitivity of chest CT for COVID-19: comparison to RT-PCR. Radiology 2020;296:E115-7. https://doi.org/10.1148/radiol.2020200432