title: Calcium-channel blockers in systemic hypertension.
mesh_terms: D000818:Animals; D002118:Calcium / Q000097:blood; D002121:Calcium Channel Blockers / Q000627:therapeutic use*; D006439:Hemodynamics / Q000187:drug effects; D006801:Humans; D006973:Hypertension / Q000188:drug therapy*; D007473:Ion Channels / Q000187:drug effects; D009131:Muscle, Smooth, Vascular / Q000187:drug effects; D014664:Vasodilation / Q000187:drug effects
chemical_list: D002121:Calcium Channel Blockers; D007473:Ion Channels; D002118:Calcium