TY - GEN AU - Albrecht,J H TI - [Gestagens. 2] SN - 0048-3656 PY - 1969///0328 KW - Chemical Phenomena KW - Chemistry KW - Chlormadinone Acetate KW - pharmacology KW - Contraceptives, Oral KW - adverse effects KW - Endometrium KW - drug effects KW - Ethisterone KW - Female KW - Humans KW - Hydroxyprogesterones KW - Medroxyprogesterone KW - Norethynodrel KW - Progesterone KW - Progestins N1 - Publication Type: Journal Article; Review ER -