title: Sonographic demonstration of bladder duplication.
mesh_terms: D000328:Adult; D002584:Cervix Uteri / Q000002:abnormalities; D005260:Female; D006801:Humans; D011247:Pregnancy; D014463:Ultrasonography; D001743:Urinary Bladder / Q000002:abnormalities*; D014599:Uterus / Q000002:abnormalities