Hulka, C A Endometrial polyps, hyperplasia, and carcinoma in postmenopausal women: differentiation with endovaginal sonography. [electronic resource] - Radiology Jun 1994 - 755-8 p. digital Publication Type: Journal Article ISSN: 0033-8419 Standard No.: 10.1148/radiology.191.3.8184058 doi Subjects--Topical Terms: AgedDiagnosis, DifferentialEndometrial Hyperplasia--diagnostic imagingEndometrial Neoplasms--diagnostic imagingEndometrium--diagnostic imagingFemaleHumansMiddle AgedPolyps--diagnostic imagingPostmenopauseRetrospective StudiesUltrasonography