Tri Fascicular block is:
Ans. D. None of the Above1. Bifascicular block is the combination of RBBB and left bundle hemiblock Either left anterior fascicular block or left posterior fascicular block2. Trifascicular block include:a. Prolongation of the PR interval (first degree AV block)b. Right Bundle Branch Blockc. Either left anterior fascicular block (LAB) or left posterior fascicular block (LPB)