title: General practitioners radiology casebook XXI.
authors.affiliation: Faculty of Dentistry, University of Stellenbosch.
authors.forename: C J
authors.initials: CJ
authors.lastname: Nortje
authors.forename: R E
authors.initials: RE
authors.lastname: Wood
mesh_terms: D000328:Adult; D016301:Alveolar Bone Loss / Q000000981:diagnostic imaging*; D003937:Diagnosis, Differential; D006646:Histiocytosis, Langerhans-Cell / Q000150:complications / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D010510:Periodontal Diseases / Q000000981:diagnostic imaging*; D011859:Radiography; D014086:Tooth Mobility / Q000209:etiology