PURPOSE: To explore the prevalence, predictor of clinical pregnancy and possible aetiology of poor ovarian response (POR) in in vitro fertilization-embryo transfer (IVF-ET) in Chinese. METHODS: A total of 4,600 retrieval oocyte cycles were…
OBJECTIVE: To evaluate the efficacy of a 2-month treatment with a gonadotropin-releasing hormone (GnRH) agonist prior to in-vitro fertilization in Chinese women with moderate or severe endometriosis. METHODS: A study of 162 women surgicall…
OBJECTIVE: To evaluate the effects of follicular fluid (FF) from women with endometriosis and tubal factor on sperm binding to zona pellucida under hemizona assay(HZA). METHODS: Follicular fluid was collected at IVF from patients with endo…
This study compared the effects of human follicular fluid (hFF) from women with endometriosis, tubal factor and male factor on the zona binding capacity of human spermatozoa. Samples of hFF were collected from 30 patients, 10 patients for e…