[RETROPERITONEAL LYMPHANGIOMA].
D006801:Humans; D008202:Lymphangioma; D010336:Pathology; D012186:Retroperitoneal Neoplasms; D013514:Surgical Procedures, Operative
LYMPHANGIOMA; PATHOLOGY; RETROPERITONEAL NEOPLASMS; SURGERY, OPERATIVE
LYMPHANGIOMA RETROPERITONEALE.