Wang, Z M [Transvaginal ultrasonographic monitoring on the morphological changes of ovary and endometrium during normal menstrual cycle]. [electronic resource] - Zhonghua fu chan ke za zhi Jan 1993 - 18-20, 59 p. digital Publication Type: Journal Article ISSN: 0529-567X Subjects--Topical Terms: AdultAnthropometryEndometrium--anatomy & histologyFemaleHumansLuteal PhaseMenstrual CycleMenstruationOvary--anatomy & histologyUltrasonographyVagina--diagnostic imaging