MASSIVE RETROPERITONEAL NEURILEMOMA, WITH EMPHASIS ON TECHNICAL PROBLEMS ENCOUNTERED DURING SURGICAL REMOVAL.
D006801:Humans; D009442:Neurilemmoma; D012186:Retroperitoneal Neoplasms; D012187:Retroperitoneal Space; D013514:Surgical Procedures, Operative
NEURILEMMOMA; RETROPERITONEAL NEOPLASMS; SURGERY, OPERATIVE