posted on 2015-01-28, 03:56authored byMingyue Rao, Jiabei Li, Jun Qin, Jihang Zhang, Xubin Gao, Shiyong Yu, Jie Yu, Guozhu Chen, Baida Xu, Huijie Li, Rongsheng Rao, Lan Huang, Jun Jin
Normally distributed data are presented as the means ± standard deviations.
*P<0.05,
**P<0.01, compared with 500 m;
†P < 0.05,
‡P < 0.01, compared with 3700 m. SaO2, oxygen saturation; HR, heart rate; SBP, systolic blood pressure; DBP, diastolic blood pressure; MAP, mean arterial pressure.