VAC in the group with LVDd ≥ 50 mm was higher than that in the group with LVDd < 50 mm (respectively: 0.92 ± 0.52 vs 0.64 ± 0.39) (p < 0.05).
VAC ở nhóm LVDd ≥ 50 mm cao hơn so với nhóm LVDd < 50 mm (tương ứng: 0.92 ± 0.52 với 0.64 ± 0.39) (p < 0.05).