Q A prolongation of conduction time from SA node to surrounding atrial tissue is called ?
A. A prolongation of conduction time from SA node to surrounding atrial tissue is called ?
B. Second-degree sinoatrial exit block
C. Third-degree sinoatrial exit block
D. None of the above
Explanation
Correct Answer :- A. A prolongation of conduction time from SA node to surrounding atrial tissue is called ?
A. A prolongation of conduction time from SA node to surrounding atrial tissue is called ? B. Second-degree sinoatrial exit block C. Third-degree sinoatrial exit block D. None of the above Explanation
Correct Answer :- A. A prolongation of conduction time from SA node to surrounding atrial tissue is called ?