title: Spine duplication.
abstract: Spinal column duplication in association with other vertebral, gastrointestinal, and genitourinary tract anomalies is reported in a female infant. An embryologic explanation is postulated, in which the combination of anomalies is attributed to a single embryologic insult occurring the latter half of the third week of gestation.
mesh_terms: D000015:Abnormalities, Multiple / Q000000981:diagnostic imaging / Q000196:embryology / Q000473:pathology*; D002675:Child, Preschool; D003106:Colon / Q000002:abnormalities / Q000473:pathology; D005260:Female; D005836:Genitalia, Female / Q000002:abnormalities / Q000473:pathology; D006801:Humans; D013131:Spine / Q000002:abnormalities* / Q000000981:diagnostic imaging / Q000473:pathology; D014057:Tomography, X-Ray Computed