Oral use of 19-nor-17 alpha-ethinyl-testosterone to control fertility.
D000728:Androgens / Q000494:pharmacology*; D004845:Epitestosterone; D005298:Fertility / Q000494:pharmacology*; D006801:Humans; D013739:Testosterone
D000728:Androgens; D013739:Testosterone; D004845:Epitestosterone
ANDROGENS/pharmacology; FERTILITY/pharmacology