ईमेल रिकॉर्ड : Clinical Assisted Reproduction: The Effect of Exogenous Luteinizing Hormone (LH) on Oocyte Viability: Evidence from a Comparative Study Using Recombinant Human Follicle-Stimulating Hormone (FSH) Alone or in Combination with Recombinant LH for Ovarian Stimulation in Pituitary-Suppressed Women Undergoing Assisted Reproduction