title: [Clinical and x-ray follow-up studies of collum fractures].
mesh_terms: D005500:Follow-Up Studies; D006801:Humans; D008337:Mandibular Fractures / Q000000981:diagnostic imaging / Q000628:therapy; D011859:Radiography
vernacular_title: Klinische und röntgenologische Nachuntersuchungen von Kollumfrakturen