title: A young man with a sudden 'white out' of right hemithorax on chest radiograph.
authors.affiliation: From the Department of Medicine, Queen Mary Hospital, The University of Hong Kong and Tuberculosis and Chest Unit, Grantham Hospital, Hong Kong SAR, China gkklau@hku.hk.
authors.forename: K-K
authors.initials: KK
authors.lastname: Lau
authors.affiliation: From the Department of Medicine, Queen Mary Hospital, The University of Hong Kong and Tuberculosis and Chest Unit, Grantham Hospital, Hong Kong SAR, China.
authors.forename: S-L
authors.initials: SL
authors.lastname: Fung
authors.affiliation: From the Department of Medicine, Queen Mary Hospital, The University of Hong Kong and Tuberculosis and Chest Unit, Grantham Hospital, Hong Kong SAR, China.
authors.forename: C-F
authors.initials: CF
authors.lastname: Wong
mesh_terms: D000328:Adult; D001980:Bronchi; D003251:Constriction, Pathologic; D006801:Humans; D008297:Male; D001261:Pulmonary Atelectasis / Q000175:diagnosis*; D013902:Radiography, Thoracic; D014397:Tuberculosis, Pulmonary / Q000150:complications*