title: Apocodeine-induced stereotypies and penile erection in rats.
mesh_terms: D000818:Animals; D001058:Apomorphine / Q000008:administration & dosage / Q000031:analogs & derivatives* / Q000494:pharmacology; D001519:Behavior / Q000187:drug effects*; D006220:Haloperidol / Q000494:pharmacology; D006719:Homovanillic Acid / Q000378:metabolism; D006801:Humans; D007274:Injections, Intraperitoneal; D007276:Injections, Intraventricular; D008297:Male; D010413:Penis / Q000187:drug effects*; D051381:Rats; D013239:Stereotyped Behavior / Q000187:drug effects*
chemical_list: D006220:Haloperidol; D001058:Apomorphine; D006719:Homovanillic Acid