13 July 2026
: Case report
Exercise-Induced Complete Heart Block and Sinoatrial Exit Block in Baseline Bifascicular Block
Unusual or unexpected effect of treatment, Rare disease
Asher Gorantla ABEF 1, Peter CwalinaDOI: 10.12659/AJCR.949566
Am J Case Rep 2026; 27:e949566
Figure 1 Patient’s electrocardiogram from 2018 showing bifascicular block.






