Research Article

Determinants of Normal Left Atrial Volume in Heart Failure with Moderate-to-Severely Reduced Ejection Fraction

Figure 2

LAVi measurement. A 4-chamber area-length calculation of a normal (a) and dilated (b) atrium in mL/m2 indexed by body surface area. A 2-chamber component of calculation is not shown. LAVi, indexed left atrial volume.
(a)
(b)