Enas Jaleel Alobaidy; Inaam Faisal Mohammed; Raakad Kamel Saadi. Comparison the Effect of Letrozole and Tomoxifin in Infertile Women With Clomid Citrate Resistant in Polycystic Ovarian Syndrome. Int. J. Res. Pharm. Sci. 2023, 8, 783-786.