Indications: In the Female: * Ovulation Induction: rFSH administered SC with HCG in a sequential manner, which is indicated for ovulation induction in patients who have previously received pituitary suppression. * Multi-follicular Development: During ART: rFSH administered SC in conjunction with HCG is indicated for multiple follicular developments (controlled ovarian stimulation) during ART cycles in patients who have previously received pituitary suppression. * Polycystic Ovarian Syndrome (PCOS): Used to treat Polycystic Ovarian Syndrome (PCOS) related infertility In the Male: Male infertility treatment in combination with HCG Induction of Spermatogenesis in men deficient spermatogenesis due to Hypogonadotrophic-hypogonadism.