[The questions arising apropos of the substitution, for progesterone, of orally active preparations].
D006176:Gynecology / Q000628:therapy*; D011247:Pregnancy / Q000502:physiology*; D011374:Progesterone / Q000031:analogs & derivatives*
D011374:Progesterone
GYNECOLOGY/therapy; PREGNANCY/physiology; PROGESTERONE/related compounds