title: Effects of diphenylhydantoin on smooth muscle.
mesh_terms: D000818:Animals; D002118:Calcium / Q000378:metabolism; D004305:Dose-Response Relationship, Drug; D006168:Guinea Pigs; D009119:Muscle Contraction / Q000187:drug effects; D009130:Muscle, Smooth / Q000187:drug effects*; D010672:Phenytoin / Q000037:antagonists & inhibitors / Q000494:pharmacology*; D011802:Quinidine / Q000494:pharmacology; D013268:Stimulation, Chemical
chemical_list: D010672:Phenytoin; D011802:Quinidine; D002118:Calcium