六十年代初期,我们到一个农药厂新生产敌百虫和敌敌畏的车间对工人进行职业性体检,发现部分工人有明显的症状、体征和血胆碱酯酶(ChE)活力抑制,其中18例住院检查治疗。这些病例的原始资料已散失,难以作出完整的总结。现应有关同志的要求,只能就仅存的部分资料及回忆所及,试作一不完整的回顾性小结。1 生产及病例一般情况 In the early 1960s, we went to a new production plant of trichlorfon and dichlorvos in a pesticide factory to conduct professional medical examination on workers. Some workers showed obvious signs and symptoms and inhibition of blood cholinesterase (ChE) activity. Among them, 18 Inpatient examination and treatment. The original information of these cases has been lost, it is difficult to make a complete summary. At the request of the relevant comrades, we can only make an incomplete retrospective summary of the remaining part of the information and memories. 1 production and case of the general situation