title: Chest x-ray quiz.
authors.affiliation: St Vincent's Hospital, Sydney, New South Wales, Australia.
authors.forename: Marea
authors.initials: M
authors.lastname: Reading
mesh_terms: D001768:Blister / Q000000981:diagnostic imaging*; D003937:Diagnosis, Differential; D006801:Humans; D008171:Lung Diseases / Q000000981:diagnostic imaging*; D008297:Male; D008875:Middle Aged; D011030:Pneumothorax / Q000000981:diagnostic imaging*; D011859:Radiography