多年来因缺乏特异性、准确性、敏感性高的实验室检测手段,部分活动期佝偻病在夏秋季得不到及时诊断,从而延误治疗,给患儿带来不应有的痛苦和骨骼改变。现将我院门诊1997年6月至9月1327例临床诊断可疑为佝偻病患儿的骨碱性磷酸酶(BALP)测定情况总结分析如下。1　资料与方法1.1　 Over the years due to the lack of specificity, accuracy and sensitivity of laboratory tests, part of the active rickets in the summer and fall can not be diagnosed in time, thus delaying treatment, giving children undue pain and bone changes. Now our hospital outpatient June 1997 to September 1327 cases of clinical diagnosis of suspected rickets in children with bone alkaline phosphatase (BALP) determination of the situation are summarized as follows. 1 Materials and Methods 1.1