title: Effect of sexual steroids and androgen sterilization on avoidance and exploratory behaviour in the rat.
mesh_terms: D000818:Animals; D001522:Behavior, Animal / Q000187:drug effects; D002369:Castration; D006063:Chorionic Gonadotropin / Q000494:pharmacology; D003214:Conditioning, Classical / Q000187:drug effects*; D004924:Escape Reaction / Q000187:drug effects*; D004970:Estrone / Q000494:pharmacology; D005106:Exploratory Behavior / Q000187:drug effects*; D005108:Extinction, Psychological / Q000187:drug effects; D005260:Female; D012739:Gonadal Steroid Hormones / Q000494:pharmacology*; D011374:Progesterone / Q000494:pharmacology; D051381:Rats; D013245:Sterilization, Reproductive; D013739:Testosterone / Q000494:pharmacology; D013997:Time Factors
chemical_list: D006063:Chorionic Gonadotropin; D012739:Gonadal Steroid Hormones; D004970:Estrone; D013739:Testosterone; D011374:Progesterone