Procainamide challenge significantly increases the yield of electrophysiologic testing for risk assessment without loss of positive predictive value
Schreibman D, Rosenfeld L, McPherson C, Batsford W, Lampert R. Procainamide challenge significantly increases the yield of electrophysiologic testing for risk assessment without loss of positive predictive value. Journal Of The American College Of Cardiology 2002, 39: 117. DOI: 10.1016/s0735-1097(02)80514-9.Peer-Reviewed Original Research