title: Use of gonadotropins in ovulation induction. Analysis of treatment protocols and pregnancy outcome.
mesh_terms: D005260:Female; D006801:Humans; D007247:Infertility, Female / Q000188:drug therapy; D008596:Menotropins / Q000627:therapeutic use*; D010062:Ovulation Induction; D011247:Pregnancy
chemical_list: D008596:Menotropins