Traumatic pneumopericardium.
D000328:Adult; D004322:Drainage; D006326:Heart Auscultation; D006801:Humans; D008297:Male; D011026:Pneumopericardium / Q000000981:diagnostic imaging / Q000209:etiology* / Q000628:therapy; D011859:Radiography; D013898:Thoracic Injuries / Q000150:complications* / Q000601:surgery