
Oocyte maturation-index as measure of oocyte cohort quality; a retrospective analysis of 3135 ICSI cycles
Keywords: COS, controlled ovarian stimulation; OPU, oocyte pickup; IVF, in vitro fertilization; ICSI, intracytoplasmic sperm injection; M-Index, oocyte maturation index; MII, metaphase II; MI, metaphase I; GV, germinal vesicle; PB, polar body; GnRH, gonadotropin re