Table 1. Comparison of Demographic Parameters Between Nonsurvivors and Survivors Data are given as number (percentage) unless otherwise indicated. AVSD indicates atrioventricular septal defect; BPD, ...

A congenital heart defect called completed balanced atrioventricular septal defect, or AVSD. "It was a gut punch," Kelly Otto said. "It wasn't something you'd expect. You're just expecting a ...