Author = ABD EL MONIEM M. ZAKARIYA, M.D., YAHIA A. WAFA, M.D.;
Effect of Sildenafil Citrate on Endometrial Preparation and Uterine Artery Blood Flow in Infertile Patients Undergoing Induction of Ovulation

Volume 90, Issue 9, September 2022, Pages 1301-1308

YAHIA A. WAFA, M.D.; ABD EL MONIEM M. ZAKARIYA, M.D.; ALAA H.M.I. HAMMAM, M. Sc.