Ravinsky, E Ovarian hyperthecosis associated with pseudosarcomatous changes in the endometrial stroma. [electronic resource] - The American journal of surgical pathology Dec 1984 - 939-43 p. digital Publication Type: Case Reports; Journal Article ISSN: 0147-5185 Standard No.: 10.1097/00000478-198412000-00007 doi Subjects--Topical Terms: Adenocarcinoma--pathologyAgedFemaleFibroma--etiologyHumansHyperplasia--complicationsOvary--metabolismProgestins--metabolismUterine Neoplasms--etiology