Hormone preparation and method

Details Hormone preparation and method Hormone preparation and method

1991-11-05

1994-01-04

Rose, Shep K.

Drug, bio-affecting and body treating compositions

Designated organic active ingredient containing

Cyclopentanohydrophenanthrene ring system doai

424449, 514171, A61K 3156, A61K 31565, A61K 3157, A61K 3158

Patent

active

052760227

ABSTRACT:
This invention is concerned with a contraceptive formulation and a method of contraception which employs a combination of estrogen and progestin and wherein a short period of relatively dominant estrogenic activity alternates with a short period of relatively dominant progestagenic activity. The invention also concerns a hormonal replacement formulation and method for use in menopausal or castrate women which employs a similar combination of estrogen and progestin.

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