Invention Grant
US09278072B2 Hormonal contraceptive containing a combination of ethinyloestradiol and chlormadinone acetate 有权
含有乙炔雌二醇和醋酸氯地孕酮的组合的激素避孕药

Hormonal contraceptive containing a combination of ethinyloestradiol and chlormadinone acetate
Abstract:
The present invention relates to a hormonal contraceptive including 21 to 25 hormone-containing daily units, which contain a combination of ethinyloestradiol in an amount of ≧25 μg and chlormadinone acetate in an amount of ≧5 mg, and optionally 7 to 3 hormone-free daily units for oral administration to women.
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