Natural versus clomiphene citrate cycles for in vitro fertilization?

A new CentriSwim procedure to increase the recovery of motile spermatozoa.

Andrologia·2001

Vaginal leiomyoma co-existing with broad ligament and multiple uterine leiomyomas.

Archives of gynecology and obstetrics·2001

Determination of laboratory specific percent normal sperm morphology value based on prevasectomy ("fertile") ejaculates.

Archives of andrology·1999

Increased recovery of swim-up spermatozoa by application of "antigravitational" centrifugation.

Fertility and sterility·1999

Gonadotropins induce higher active renin levels in the follicular fluid of normal and hyperstimulated cycles.

Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology·1999

Gonadotropins induce the release of interleukin-1 beta, interleukin-6 and tumor necrosis factor-alpha from the human preovulatory follicle.

American journal of reproductive immunology (New York, N.Y. : 1989)·1998

Endocrine disease and pregnancy loss - a nationwide cohort study.

Fertility and sterility·2026

The Association of Endometrial Thickness with Singleton Infant Birth Weight and Preterm Birth.

Fertility and sterility·2026

Neighborhood disadvantage and menstrual disturbances in a preconception cohort.

Fertility and sterility·2026

Modified natural cycle versus hormone replacement therapy embryo transfer in women over 40 years old: a retrospective analysis.

Fertility and sterility·2026

In vitro maturation for infertility in polyendocrine metabolic ovarian syndrome: a systematic review of treatment protocols and outcomes.

Fertility and sterility·2026

Association between leading follicle size and clinical pregnancy in gonadotropin-stimulated intrauterine insemination cycles with human chorionic gonadotropin trigger: a retrospective cohort study.

Fertility and sterility·2026

Symptoms of Premenstrual Syndrome in Women Receiving Seed Cycling Capsules With Chasteberry: A Single-Arm Clinical Trial Over Two Cycles.

Cureus·2026

Correction: Commentary: Regenerative therapies for refractory thin endometrium in in vitro fertilization.

Frontiers in cell and developmental biology·2026

Chronic Toxoplasma gondii infection and its influence on semen analysis in rats: controlled experimental animal study.

Scientific reports·2026

Improved cycle outcomes using the HaploSeek comprehensive PGT-A and PGT-M combined analysis in monogenic-disease-affected couples.

Reproductive biomedicine online·2026

Loss of α-catenin in germ cells impairs spermatogenesis and flagellar function associated with teratozoospermia.

Zoological research·2026

Incidentally detected papillary thyroid carcinoma does not impair pregnancy outcomes during fertility treatment.

Journal of the Endocrine Society·2026

Related Experiment Videos

Natural versus clomiphene citrate cycles for in vitro fertilization?

Related Concept Videos

A new CentriSwim procedure to increase the recovery of motile spermatozoa.

Vaginal leiomyoma co-existing with broad ligament and multiple uterine leiomyomas.

Determination of laboratory specific percent normal sperm morphology value based on prevasectomy ("fertile") ejaculates.

Increased recovery of swim-up spermatozoa by application of "antigravitational" centrifugation.

Gonadotropins induce higher active renin levels in the follicular fluid of normal and hyperstimulated cycles.

Gonadotropins induce the release of interleukin-1 beta, interleukin-6 and tumor necrosis factor-alpha from the human preovulatory follicle.

Endocrine disease and pregnancy loss - a nationwide cohort study.

The Association of Endometrial Thickness with Singleton Infant Birth Weight and Preterm Birth.

Neighborhood disadvantage and menstrual disturbances in a preconception cohort.

Modified natural cycle versus hormone replacement therapy embryo transfer in women over 40 years old: a retrospective analysis.

In vitro maturation for infertility in polyendocrine metabolic ovarian syndrome: a systematic review of treatment protocols and outcomes.

Association between leading follicle size and clinical pregnancy in gonadotropin-stimulated intrauterine insemination cycles with human chorionic gonadotropin trigger: a retrospective cohort study.

Symptoms of Premenstrual Syndrome in Women Receiving Seed Cycling Capsules With Chasteberry: A Single-Arm Clinical Trial Over Two Cycles.

Correction: Commentary: Regenerative therapies for refractory thin endometrium in in vitro fertilization.

Chronic Toxoplasma gondii infection and its influence on semen analysis in rats: controlled experimental animal study.

Improved cycle outcomes using the HaploSeek comprehensive PGT-A and PGT-M combined analysis in monogenic-disease-affected couples.

Loss of α-catenin in germ cells impairs spermatogenesis and flagellar function associated with teratozoospermia.

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Natural versus clomiphene citrate cycles for in vitro fertilization?

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