Biventricular can either meantriple channel block in the in second third and fifth ventricular if it has too too with brain if heart bicuspid tripple bypass surgery of the femeur to reroute blood flow too either stop atrial defibbfilation and sinus brachyardia also and valve regurgitation also congestive heart failure wether born with it this word if you ever had an chest x-ray for pneumonia or bronchiolitis actecalactas is congestive heart failure also pulmonary thrombosis or thrombus of dvt do to blood clots