222 2 360 650000 222.dat 212 200 11 1024 996 -16993 0 MLII 222.dat 212 200 11 1024 949 -25021 0 V1 # 84 F 1633 1629 x1 # Digoxin, Quinidine # The episodes of paroxysmal atrial flutter/fibrillation are usually # followed by nodal escape beats. There are several intervals of # high-frequency noise/artifact in both channels.