sensitizing epi doses ( microgram . kg-1 ) were calculated ( dose x time to arrhythmia ) for : shift in or wandering atrial pacemaker ( sap-wap ) , atrial ectopy ( at ect ) , a-v dissociation ( avd ) , and ventricular ectopy , bigeminy , or tachycardia ( v ect , v bigem , v tach ) .
C0039231
tachycardia
C0042514
v tach