All
 D06 Hormones, Hormone Substitutes, and Hormone Antagonists D006730 +
 D06.472 Hormones D006728 +
 D06.472.334 Gonadal Hormones D042341 +
 D06.472.334.851 Gonadal Steroid Hormones D012739 +
 D06.472.334.851.437 Estradiol Congeners D045166 +
 D06.472.334.851.437.968 Estrogenic Steroids, Alkylated D042782 +
 D06.472.334.851.437.968.500 Ethinyl Estradiol D004997 +
 D06.472.334.851.437.968.500.500 Mestranol D008656 
 D06.472.334.851.437.968.500.750 Quinestrol D011800 
 D06.472.334.851.437.968.500.250 Ethinyl Estradiol-Norgestrel Combination D019304