上呼吸道感染大多由病毒引起，少部分为细菌所致。发病率高，传染性强。占儿科住院人数的66．8％。我科1996年5月至12月收治57例，按其自愿分为两组，分别为聚肌胞组（治疗组）、病毒吧组门J照组）、现将观察情况报告如下。116床资料1·l一般资料：本组57例均具有典型的病毒性 Most of the upper respiratory tract infection caused by the virus, a small part of the bacteria. High incidence, contagious. Accounting for 66.8% of pediatric hospitalizations. Our department from May 1996 to December 57 cases were admitted, according to their voluntarily divided into two groups, respectively, polyp group (treatment group), the virus bar group door J photo group), the observation is now reported as follows. 116 Bed Information 1 · l General Information: The group of 57 patients are typical of the virus