刘毓品、王志明、由贤教、杨青(丹东市二轻局卫生所)报道:对二轻系统13个厂1964年—1986年1,074名接尘工人的矽肺发病情况及70年代以来各厂的粉尘浓度、游离二氧化硅含量、分散度的监测资料进行了统计分析。结果表明:13个厂共确诊矽肺31例(男30例、女1例)。以铸造厂矽肺发病人数最多(8例),其次为制订厂(6例),构成 Liu Yu Pin, Wang Zhiming, Yin Xian, Yang Qing (Dandong City Bureau of Health Bureau II) report: 13 light two systems 1364-1966 1964 - 1986, the incidence of silicosis of dust-pick workers and the dust of the plant since the 1970s Concentration, free silica content, the dispersion of the monitoring data were statistically analyzed. The results showed that 31 patients were diagnosed with silicosis in 31 cases (30 males and 1 females). In the foundry silicosis incidence of the largest number (8 cases), followed by the development of plants (6 cases), constitute