河南省血红蛋白病(以下称 Hb 病)协作组对河南省各地区进行了一次异常 Hb 病的普查,发现异常区带者作一级结构分析。现报道如下:材料与方法一、普查对象:为河南省各地、市的中、小学生及一部分工人,共计25558人。男13557人,女12001人。年龄 e～43岁,汉族24808人,回族750人。二、初筛方法:Hb 电泳分析采用醋酸纤维素薄膜(CAM)微量电泳,使用 pH8.6TEB 缓冲液法。三、一级结构分析:静脉血以 ACD 抗凝,用 Henan hemoglobin disease (hereinafter referred to as Hb disease) collaborative group conducted a survey of abnormal Hb disease in all regions of Henan Province, found that abnormal bands for the primary structure analysis. Now reported as follows: Materials and methods First, the census objects: all over Henan Province, the city of primary and secondary students and part of the workers, a total of 25,558 people. 13,557 men and 12,200 women. Age e ~ 43 years old, 24808 Han, Hui 750. Second, the screening method: Hb electrophoresis analysis using cellulose acetate film (CAM) micro-electrophoresis, the use of pH8.6TEB buffer method. Third, a structural analysis: ACD anticoagulant blood, with