photopsia
发表于 2025-4-1 05:08:17
Pathology of the Genital Tract,ultrasound prior to 1980 dealt with obstetrics, increasing attention is being focused on the importance and potential applications of ultrasound in gynecology, owing mainly to technical improvements in ultrasound instrumentation. Hollander’s recommendation that a vaginal examination be performed con
愚蠢人
发表于 2025-4-1 06:29:00
Intrauterine Contraceptive Devices,owever, several studies (Schmidt etal. 1978; Meyenburg etal. 1981; Bernascheck 1981) indicate that this efficacy depends (1) on the type of IUCD, (2) on the uterine anatomy of the user, and (3) on the interaction between the IUCD and the user, and is therefore subject to variation. Displacement of t