Calcium antagonists as vasodilators.
D001157:Arterial Occlusive Diseases / Q000188:drug therapy*; D002121:Calcium Channel Blockers / Q000627:therapeutic use*; D006801:Humans; D007473:Ion Channels / Q000187:drug effects; D009131:Muscle, Smooth, Vascular / Q000187:drug effects; D014665:Vasodilator Agents / Q000627:therapeutic use*
D002121:Calcium Channel Blockers; D007473:Ion Channels; D014665:Vasodilator Agents