血红蛋白病是一种血红蛋白分子结构异常或合成速率改变所致的遗传性疾病,在世界上分布较广,我国沿海及南方地区均不断有所报导,尤以广东、广西、四川等省为常见。我们于1980年5～8月在百色地区二县一镇(隆林、田阳县及百色镇)对苗、壮、汉、彝等各民族1851人进行了初步调查,现将调查情况报导如下: 调查对象及方法 Hemoglobinopathies are a hereditary diseases caused by the abnormal molecular structure of hemoglobin or the change of the synthesis rate. They are widely distributed in the world. Coastal and southern areas of China are continuously reported, especially in Guangdong, Guangxi and Sichuan provinces. We conducted a preliminary survey of 1,851 ethnic groups in Miao, Zhuang, Han, Yi and other counties from February to August 1980 in two counties and one town (Longlin, Tianyang and Baise towns) in Baise Prefecture. The investigation is reported as follows: Survey object and method