[Comparative action of the norsteroids].
D006801:Humans; D009654:Norsteroids; D011374:Progesterone / Q000031:analogs & derivatives; D013256:Steroids / Q000737:chemistry*; D013739:Testosterone / Q000031:analogs & derivatives
D009654:Norsteroids; D013256:Steroids; D013739:Testosterone; D011374:Progesterone
PROGESTERONE/related compounds; STEROIDS/chemistry; TESTOSTERONE/related compounds