title: Pectus excavatum: a modified technique of internal fixation.
mesh_terms: D002648:Child; D005660:Funnel Chest / Q000150:complications / Q000000981:diagnostic imaging / Q000601:surgery*; D006801:Humans; D008297:Male; D008382:Marfan Syndrome / Q000150:complications; D008722:Methods; D009984:Orthopedic Fixation Devices; D010027:Osteotomy; D011859:Radiography; D013249:Sternum / Q000601:surgery