title: Ovarian stromal tumors containing Leydig cells. I. Stromal-Leydig cell tumor and non-neoplastic transformation of ovarian stroma to Leydig cells.
mesh_terms: D000328:Adult; D000368:Aged; D001344:Autopsy; D001706:Biopsy; D005260:Female; D006801:Humans; D006965:Hyperplasia / Q000473:pathology*; D007984:Leydig Cell Tumor / Q000473:pathology*; D008875:Middle Aged; D009378:Neoplasms, Multiple Primary / Q000473:pathology; D010051:Ovarian Neoplasms / Q000473:pathology*; D010053:Ovary / Q000473:pathology*; D014770:Virilism / Q000209:etiology