{Reference Type}: Case Reports
{Title}: Varying HV intervals during a wide QRS tachycardia: What is the mechanism?
{Author}: Bhargav A;Sukumaran SK;Balaguru S;Selvaraj RJ;
{Journal}: Pacing Clin Electrophysiol
{Volume}: 47
{Issue}: 6
{Year}: 2024 Jun 18
{Factor}: 1.912
{DOI}: 10.1111/pace.15001