为了解矽肺患者吸烟的知识态度和行为 ,我们对 90名矽肺患者作了调查。1　对象与方法　本调查选择在职业病门诊就诊的矽肺患者。调查内容有性别、年龄、矽肺期别、个人吸烟习惯、对吸烟的态度、对吸烟危害的认识。吸烟定义按 WHO标准 ,每日吸烟者 ,为调查时每日吸任何一种烟制 To understand the knowledge, attitude and behavior of smokers with silicosis, we investigated 90 silicosis patients. 1 Subjects and Methods The survey selected patients with silicosis at an occupational disease clinic. The survey included gender, age, stage of silicosis, individual smoking habits, attitudes toward smoking, and awareness of the dangers of smoking. Smoking Definition According to the WHO standard, daily smokers, for the investigation of smoking any kind of smoke