我院从１９９７年２月至１９９８年３月用于扰素（ＩＦＮ）治疗５４例小儿喘憋性肺炎，取得满意效果，现报道如下。１　临床资料１．１　对象　本组病例１１４例，年龄２个月～４岁，临床表现为咳嗽、喘憋伴或不伴发热，肺部闻及喘鸣音及中细湿口罗音。实验室检查：白细胞计数 Our hospital from February 1997 to March 1998 for interferon (IFN) treatment of 54 cases of children with asthmatic pneumonia, and achieved satisfactory results are reported below. 1 Clinical data 1.1 The object of this group of 114 patients, aged 2 months to 4 years old, clinical manifestations of cough, wheezing with or without fever, lung smell and wheezing and fine wet mouth rales. Laboratory tests: white blood cell count