[Lumbar hourglass sympathetic neuroblastoma. A contribution to the surgery of acute abdomen in childhood].
D000006:Abdomen, Acute; D002648:Child; D006801:Humans; D007223:Infant; D009369:Neoplasms; D009447:Neuroblastoma; D013564:Sympathetic Nervous System
NEUROBLASTOMA/in infancy and childhood; SYMPATHETIC NERVOUS SYSTEM/neoplasms