Efficacy and safety of diltiazem versus metoprolol in the management of atrial fibrillation with rapid ventricular response

Paul A. Koscumb, Lauren G. Bothwell, Krishna K. Paul, Nathaniel J. Bilby, Lillian Tia, Thomas Blackwell, Lisa R. Farmer, Robert L. Kaale, Danielle H. O’Connell, Dietrich V. K. Jehle