Rupa, K.; Jain, K.; Dutta, D.; Gupta, S. M.; Chopra, K. Comparison of Clinical Outcomes in Clomiphene Citrate Resistant Infertile Polycystic Ovarian Syndrome Women After Treatment With Laparoscopic Ovarian Drilling (LOD) Versus Gonadotropins. Int J Reprod Contracept Obstet Gynecol 2018, 7, 576-581.