The PR interval in Ventricular Tachycardia is:
A) less than 0.08 sec.
B) 0.08-0.12 sec.
C) greater than 0.12 sec.
D) not measurable.
Question 2
A basic rule for ventricular arrhythmias is that the QRS is:
A) less than 0.12 sec.
B) 0.12 sec or greater.
C) variable.
D) inverted.