Cellular myocardial reconstruction using human myoblasts.

wall thickness of 14 mm as stated in the caption of Figure 2. The incidence of intraventicular septal thickness of more than 13 mm (14 to 16 mm) was 11% (17 of 156 subjects) as stated in the Results section. The incidence of either the intraventricular septal wall or left ventricular free wall being more than 13 mm was actually higher (13%; 20 of 156 subjects). The findings presented in our study demonstrate the chamber size, wall thickness, and ejection fraction of elite professional American football players in the NFL. Because both the size and the types of physical effort of these players are different from those of bodybuilders, rowers, canoists, or cyclists, we believe these observations will be useful in separating physiologic adaptations from pathologic findings when evaluating such players.