Sleep induction by progesterone and medroxyprogesterone in the canary.
D000818:Animals; D002171:Canaries; D002940:Circadian Rhythm / Q000187:drug effects; D008525:Medroxyprogesterone / Q000494:pharmacology*; D011374:Progesterone / Q000494:pharmacology*; D012890:Sleep / Q000187:drug effects*
D011374:Progesterone; D008525:Medroxyprogesterone