[RETROPERITONEAL SYMPATHOCYTOMA].
D009447:Neuroblastoma; D010336:Pathology; D011859:Radiography; D012186:Retroperitoneal Neoplasms; D013514:Surgical Procedures, Operative
NEUROBLASTOMA; PATHOLOGY; RADIOGRAPHY; RETROPERITONEAL NEOPLASMS; SURGERY, OPERATIVE
SIMPATOCITOMA RETROPERITONEAL.