estrogen G03FA13 Norgestimate and estrogen G03FA14 Dydrogesterone and estrogen G03FA15 Dienogest and estrogen G03FA16 Trimegestone and estrogen G03FA17 Drospirenone and estrogen G03FB Progestogens and estrogens, sequential preparations G03FB01 Norgestrel and estrogen G03FB02 Lynestrenol and estrogen G03FB03 Chlormadinone and estrogen G03FB04 Megestrol and estrogen G03FB05 Norethisterone and estrogen G03FB06 Medroxyprogesterone and estrogen G03FB07 Medrogestone and estrogen G03FB08 Dydrogesterone and estrogen G03FB09 Levonorgestrel and estrogen G03FB10 Desogestrel and estrogen G03FB11 Trimegestone and estrogen G03FB12 Nomegestrol and estrogen G03G Gonadotropins and other ovulation stimulants G03GA Gonadotropins G03GA01 Human chorionic gonadotropin G03GA02 Human menopausal gonadotropin G03GA03 Serum gonadotropin G03GA04 Urofollitropin G03GA05 Follitropin alfa G03GA06 Follitropin beta G03GA07 Lutropin alfa G03GA08 Choriogonadotropin alfa G03GA09 Corifollitropin alfa G03GA10 Follitropin delta G03GA30 Combinations QG03GA90 Follicle stimulating hormone-pituitary QG03GA99 Gonadotropins, combinations G03GB Ovulation stimulants, synthetic G03GB01 Cyclofenil G03GB02 Clomifene G03GB03 Epimestrol G03H Antiandrogens G03HA Antiandrogens, plain G03HA01 Cyproterone G03HB Antiandrogens and estrogens G03HB01 Cyproterone and estrogen G03X Other sex hormones and modulators of the genital system G03XA Antigonadotropins and similar agents G03XA01 Danazol G03XA02 Gestrinone QG03XA90 Anti-Pmsg QG03XA91 Gonadotropin releasing factor analogue, conjugated G03XB Progesterone receptor modulators G03XB01 Mifepristone G03XB02 Ulipristal G03XB51 Mifepristone, combinations QG03XB90 Aglepristone G03XC Selective estrogen receptor modulators G03XC01 Raloxifene G03XC02 Bazedoxifene G03XC03 Lasofoxifene G03XC04 Ormeloxifene G03XC05 Ospemifene G03XX Other sex hormones and modulators of the genital system G03XX01 Prasterone References G03