Diltiazem.
D000818:Animals; D001552:Benzazepines; D001808:Blood Vessels / Q000187:drug effects; D002118:Calcium / Q000502:physiology; D003326:Coronary Circulation / Q000187:drug effects; D003327:Coronary Disease / Q000188:drug therapy; D004110:Diltiazem / Q000009:adverse effects / Q000378:metabolism / Q000494:pharmacology; D004347:Drug Interactions; D006221:Halothane / Q000494:pharmacology; D006321:Heart / Q000187:drug effects; D006439:Hemodynamics / Q000187:drug effects; D006801:Humans; D007700:Kinetics; D009131:Muscle, Smooth, Vascular / Q000187:drug effects; D009132:Muscles / Q000187:drug effects / Q000378:metabolism; D009135:Muscular Diseases / Q000188:drug therapy; D009200:Myocardial Contraction / Q000187:drug effects
D001552:Benzazepines; D004110:Diltiazem; D002118:Calcium; D006221:Halothane