title: [Effect of opiates on the rat vas deferens].
mesh_terms: D000818:Animals; D003496:Cyclazocine / Q000494:pharmacology; D004745:Enkephalins / Q000494:pharmacology; D008297:Male; D009020:Morphine / Q000494:pharmacology; D009119:Muscle Contraction / Q000187:drug effects; D009270:Naloxone / Q000494:pharmacology; D009294:Narcotics / Q000494:pharmacology*; D051381:Rats; D011919:Rats, Inbred Strains; D014649:Vas Deferens / Q000187:drug effects*
chemical_list: D004745:Enkephalins; D009294:Narcotics; D009270:Naloxone; D009020:Morphine; D003496:Cyclazocine
vernacular_title: Efecto de los opiáceos sobre el conducto deferente de rata.