Method In the experiment, the content of NO in the serum was measured in 34 cases with HAPE before and after clinical cure and 20 cases served as healthy control.

• 方法对34例急进高原的高原肺水肿患者进行治疗前、治愈后血清中一氧化氮含量测定；并与20例高原正常健康人作对照研究。结果高原肺水肿患者血清中一氧化氮含量在治疗前显著低于治愈后和对照组(P<0。