Characteristics
No. (%)
BSA (m2)
Mean (SD)
Median (range)
1.05 (0.42)
1.01 (0.32 - 1.77)
O2 saturation %
75.46 (9.13)
76 (48 - 95)
<80
≥80
30 (60.00)
20 (40.00)