title: Chest X-ray quiz. Subcutaneous emphysema on the left lateral wall.
authors.affiliation: St Vincent's Hospital, Sydney and Australian Catholic University, MacKillop Campus, Xavier Level 10 South, North Sydney 2010, Australia. mreading@stvincents.com.au
authors.forename: Marea
authors.initials: M
authors.lastname: Reading
mesh_terms: D000368:Aged; D006801:Humans; D008297:Male; D011030:Pneumothorax / Q000000981:diagnostic imaging*; D011859:Radiography; D013352:Subcutaneous Emphysema / Q000000981:diagnostic imaging*