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

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

Is Hysteroscopic Endometrial Scratching Affect Outcome of Intracytoplasmic Sperm Injection in Women with Primary Infertility?

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

Effect of Sildenafil Citrate on Success Rate of Ovulation Induction by Clomiphene Citrate

Effectiveness of Low Dose Aspirin or Vaginal Sildenafil on Perifollicular Blood Flow Using Doppler ultrasound and EG-VEGF and their Impacts on ICSI Cycle Outcome

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

The Effect of Endometrial Injury by Office Hysteroscopy on The Outcome of Intrauterine Insemination

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