Calcium antagonism and calcium entry blockade.
D000818:Animals; D002118:Calcium / Q000502:physiology*; D002121:Calcium Channel Blockers / Q000494:pharmacology*; D002462:Cell Membrane / Q000502:physiology; D006801:Humans; D007473:Ion Channels / Q000187:drug effects*
D002121:Calcium Channel Blockers; D007473:Ion Channels; D002118:Calcium