Ethinylestradiol/levonorgestrel continuous - Pfizer
At a glance
- Drug Originator Wyeth
- Drug Class Alkylated estrogenic steroids; Contraceptives; Hormonal replacements; Norpregnanes; Norpregnatrienes; Small molecules
- Mechanism of Action Estrogen receptor agonists; Progesterone receptor agonists
- USA Patent Applicants WYETH PHARMS INC
- USA Patents 1
- NDAs 1
- Patent Applications 277
Table of Contents
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