Ethinylestradiol/megestrol acetate (EE/MGA), sold under the brand name Volidan among others, was a combination of ethinylestradiol (EE), an estrogen, and megestrol acetate (MGA), a progestin, which was used as a birth control pill to prevent pregnancy in women.
The compounds of every Wikipedia article carrying a Chembox or a Drugbox, refreshed daily, with the values their infoboxes give. The pages need JavaScript; the API does not.