Objective:[WT5BZ]To investigate the changes of serum Mb(myoglobin)and BLA(blood lactic acid)metabolism in healthy youths inhabited in various altitude for different time.

• 目的 :探讨进驻高原不同海拔高度不同居住时间健康青年血清肌红蛋白 (Mb)及乳酸 (BLA)水平的变化。