title: Hyperthyroid induced changes in adrenergic receptor status in guinea pig vas deferens.
mesh_terms: D000818:Animals; D006168:Guinea Pigs; D006980:Hyperthyroidism / Q000503:physiopathology*; D007545:Isoproterenol / Q000494:pharmacology; D008297:Male; D009119:Muscle Contraction / Q000187:drug effects; D009638:Norepinephrine / Q000494:pharmacology; D010646:Phentolamine / Q000494:pharmacology; D010656:Phenylephrine / Q000494:pharmacology; D011433:Propranolol / Q000494:pharmacology; D011941:Receptors, Adrenergic / Q000187:drug effects / Q000502:physiology*; D014649:Vas Deferens / Q000187:drug effects / Q000503:physiopathology*
chemical_list: D011941:Receptors, Adrenergic; D010656:Phenylephrine; D011433:Propranolol; D007545:Isoproterenol; D009638:Norepinephrine; D010646:Phentolamine