Female

Pulmonary Veins

Male

p

X = 11.5 Sd = 2.03 N = 141

Left Upper Pulmonary Vein

X = 12.6 Sd = 2.23 N = 81

<0.001

X = 10.6 Sd = 2.46 N = 141

Left Lower Pulmonary Vein

X = 11.6 Sd = 2.37 N = 81

0.004

X = 13.1 Sd = 2.27 N = 142

Right Upper Pulmonary Vein

X = 13.8 Sd = 2.32 N = 83

0.034

X = 13.9 Sd = 2.12 N = 142

Right Lower Pulmonary Vein

X = 14.7 Sd = 2.51 N = 83

0.013