title: Benign ovarian stromal tumors associated with free peritoneal fluid.
mesh_terms: D000328:Adult; D000368:Aged; D001202:Ascitic Fluid; D005260:Female; D005350:Fibroma / Q000473:pathology*; D006801:Humans; D007813:Laparotomy; D008854:Microscopy, Electron; D008875:Middle Aged; D010051:Ovarian Neoplasms / Q000473:pathology*; D013798:Thecoma / Q000473:pathology*