title: Influence of castration of the neonatal rat on the pharmacological reactivity of the isolated vas deferens.
mesh_terms: D000109:Acetylcholine / Q000494:pharmacology; D000818:Animals; D001464:Barium / Q000494:pharmacology; D017609:Barium Compounds; D001835:Body Weight; D002369:Castration; D002712:Chlorides; D004837:Epinephrine / Q000494:pharmacology; D008297:Male; D016210:Methacholine Chloride; D008688:Methacholine Compounds / Q000494:pharmacology; D009638:Norepinephrine / Q000494:pharmacology; D009929:Organ Size; D051381:Rats; D014649:Vas Deferens / Q000187:drug effects*
chemical_list: D017609:Barium Compounds; D002712:Chlorides; D008688:Methacholine Compounds; C024986:barium chloride; D016210:Methacholine Chloride; D001464:Barium; D000109:Acetylcholine; D009638:Norepinephrine; D004837:Epinephrine