Effective of Sildenafil Citrate on Pregnancy Outcome in infertile women undergoing induction of ovulation by Letrzole and Clomiphene Citrate

Effect of Adding Sildenafil to Clomiphene Citrate Versus Clomiphene Citrate Alone on Endometrial Receptivity in un Ovulatory PCO Patients

The Impact of Usage of Sildenafil Citrate with Clomiphene Citrate on The Endometrial Thickness during Ovulation Induction

Effect of Sildenafil Citrate on Endometrial Preparation and Uterine Artery Blood Flow in Infertile Patients Undergoing Induction of Ovulation

Efficacy of Adding Sildenafil Citrate to Clomiphene Citrate as Adjuvant Therapy in Induction of Ovulation

Effect of Sildenafil Citrate on the Outcome of in vitro Fertilization after Multiple IVF Failures Attributed to Poor Endometrial Development: A Randomized Controlled Trial

EFFECT OF VAGINAL SILDENAFIL ON THE ENDOMETRIUM OF CLOMIPHENE CITRATE INDUCED PATIENTS.

Sildenafil citrate adjuvant treatment in women with polycystic ovary syndrome following clomiphene failure: A randomized controlled trial

Effect of Vaginal Sildenafil versus Oral Estradiol Valerate on Endometrial Thickness and Pregnancy Rate in infertile Women Undergoing Induction of Ovulation by Clomiphen Citrate

Effect of Vaginal Low Dose Sildenafil on the Outcome of ICSI after ICSI Failures Attributed to Poor Endometrial Development