title: [Retrocaval ureter in children. Apropos of 4 cases].
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D008297:Male; D009392:Nephrectomy; D014513:Ureter / Q000002:abnormalities* / Q000000981:diagnostic imaging / Q000196:embryology / Q000601:surgery; D001743:Urinary Bladder / Q000000981:diagnostic imaging; D014567:Urography; D014682:Vena Cava, Inferior
vernacular_title: L'uretère rétro-cave chez l'enfant. A propos de 4 cas.