Objective To evaluate the prognostic value of day 3 E 2 levels, independent of day 3 FSH
levels, on responses to ovulation induction and subsequent pregnancy rates (PRs) in IVF-ET …

Spermatozoa from 22 presumably fertile donors and from the male partners of 43 infertile
couples were evaluated for their ability to fertilize zona pellucida-free hamster ova. All “fertile” …

Clomiphene citrate (CC) has known antifecundity effects in animal models. To help define
the site of action of this effect, we studied the direct effect of CC on endometrial receptivity by …

The fertilizing ability of testicular, epididymal, and ejaculated rabbit spermatozoa was evaluated
in vitro following in vitro capacitation by high ionic strength treatment Fewer than 11% of …

Purpose In order to identify parameters which predict prognosis for success with in vitro
fertilization, 17-hydroxyprogesterone and progesterone levels were evaluated in 254 patients …

Antibodies to α and β subunits of guanine nucleotide regulatory proteins (G proteins) were
used to identify which G proteins are present in mature human spermatozoa and to determine …

Adjunct use of leuprolide (LA) in patients undergoing controlled ovarian hyperstimulation
with human menopausal gonadotropins (hMG) was evaluated by three protocols: Group F(n=24…

Peritoneal fluid (PF) samples from fertile women, infertile women without signs of endometriosis,
and infertile women with endometriosis were examined for effects on motility of normal …

Objectives Our own experiences as well as those of investigators in a number of very recent
sudies (9-15) have demonstrated the need for a more detailed and systematic calibration …

Objective To compare stimulation and outcome variables for IVF in stimulated cycles when
ova are retrieved during diagnostic infertility laparoscopy versus transvaginal ultrasound (US) …