Calcium antagonist withdrawal syndrome: objective demonstration with frequency-modulated ambulatory ST-segment monitoring.
D000368:Aged; D000787:Angina Pectoris / Q000139:chemically induced / Q000188:drug therapy; D002118:Calcium / Q000037:antagonists & inhibitors*; D004110:Diltiazem / Q000009:adverse effects; D004562:Electrocardiography; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D008991:Monitoring, Physiologic; D013375:Substance Withdrawal Syndrome / Q000175:diagnosis; D014700:Verapamil / Q000009:adverse effects
D014700:Verapamil; D004110:Diltiazem; D002118:Calcium