甲醛是一种常见的刺激性气体 ,其毒作用表现分别为急、慢性刺激及遗传毒作用[1] 。为了解中等卫校解剖实验室甲醛的浓度及其对有关教师健康的影响 ,我们于 1998年 6～ 12月进行了该项调查 ,结果如下。1　对象与方法1 1　对象选山东省五所中等卫校 ,对其解剖实验室进行甲醛一次? Formaldehyde is a common irritant gas, its toxic effects were acute, chronic stimulation and genetic toxicity [1]. To understand the concentration of formaldehyde in secondary school anatomy laboratories and their impact on the health of teachers, we conducted the survey from June to December 1998 with the following results. 1 objects and methods 1 1 object selected five secondary health schools in Shandong Province, its anatomy laboratory formaldehyde once?