title: Hass' disease.
abstract: A case of posttraumatic avascular necrosis of the humeral head (Hass' disease) is presented along with serial radiographs taken over a period of 4 1/2 y. The favorable response to conservative physical therapies is described.
authors.affiliation: School of Chiropractic, Phillip Institute of Technology, Bundoora, Australia.
authors.forename: A G
authors.initials: AG
authors.lastname: Terrett
authors.forename: T P
authors.initials: TP
authors.lastname: Molyneux
mesh_terms: D000328:Adult; D002684:Chiropractic; D006801:Humans; D006811:Humerus / Q000000981:diagnostic imaging / Q000293:injuries; D008297:Male; D010020:Osteonecrosis / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000209:etiology / Q000628:therapy; D011859:Radiography