title: Isolated terminal guinea pig ileum--an in vitro model to demonstrate Dale's reversal phenomenon.
mesh_terms: D000818:Animals; D004837:Epinephrine / Q000494:pharmacology*; D005260:Female; D006168:Guinea Pigs; D007082:Ileum / Q000187:drug effects*; D066298:In Vitro Techniques; D008297:Male; D009119:Muscle Contraction / Q000187:drug effects; D009130:Muscle, Smooth / Q000187:drug effects*
chemical_list: D004837:Epinephrine