title: Leiomyosarcoma: a case report.
mesh_terms: D000005:Abdomen; D005260:Female; D006801:Humans; D007890:Leiomyosarcoma / Q000000981:diagnostic imaging / Q000628:therapy*; D008875:Middle Aged; D010146:Pain; D011859:Radiography; D012186:Retroperitoneal Neoplasms / Q000000981:diagnostic imaging / Q000628:therapy*