title: [Agenesis of the sacrum].
mesh_terms: D000015:Abnormalities, Multiple / Q000209:etiology; D002648:Child; D006618:Hip Dislocation, Congenital / Q000209:etiology; D006801:Humans; D008159:Lumbar Vertebrae / Q000002:abnormalities; D008297:Male; D011859:Radiography; D012447:Sacrum / Q000002:abnormalities*; D013122:Spinal Diseases / Q000000981:diagnostic imaging / Q000209:etiology; D014125:Toxoplasmosis, Congenital / Q000150:complications
vernacular_title: Die Agenesie des Kreuzbeins.