Chest Radiographic and CT Findings of the 2019 Novel Coronavirus Disease (COVID-19): Analysis of Nine Patients Treated in Korea.
Soon-Ho YoonKyung Hee LeeJin Yong KimYoung Kyung LeeHongseok KoKi Hwan KimChang Min ParkYun Hyeon KimPublished in: Korean journal of radiology (2019)
COVID-19 pneumonia in Korea primarily manifested as pure to mixed ground-glass opacities with a patchy to confluent or nodular shape in the bilateral peripheral posterior lungs. A considerable proportion of patients with COVID-19 pneumonia had normal chest radiographs.