【摘要】 测定３５例哮喘急性发作患儿血清一氧化氮代谢产物亚硝酸盐／硝酸盐水平。结果显示：哮喘急性发作患儿血清一氧化氮代谢产物水平明显高于正常对照（ｔ＝２．６５，Ｐ＜０．０５）。认为：一氧化氮参与了儿童哮喘的发病，测定其血清水平是判断儿童哮喘急性发作重要的实验室依据。更多还原

【Abstract】 The level of serum nitrogen monoxide metablism products NO - 2/NO - 3 was mesasured in 35 children with asthmatic acute attacks. The results indicate that the level was greatly increased than that of the control group ( t =2.65, P<0.05). The authors come to the conclusion that nitrogen monoxide may take part in the process in children with acute asthmatic attacks. The measurement of its serum level in judgement of acute attack of asthma is of pararmount importance.更多还原