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1955—1984年,云锡矿工肺癌发病迅速增加并保持在较高水平。三十年共发生1467例肺癌,其中99.66％(1462/1467)是男性。男性矿工的发病率高达719.67/10~5(1980—1984)。64％(939/1467)的病例经过细胞、病理学检诊。鳞癌和未分化癌占半数以上。中心型肺癌占55.76％。肺癌发病、死亡平均年龄逐渐升高。矿工肺癌具有明显的职业性特征。
In 1955-1984, the incidence of lung cancer in Yun Tin miners increased rapidly and remained at a high level. A total of 1467 cases of lung cancer occurred in three decades, of which 99.66% (1462/1467) were men. The incidence of male miners as high as 719.67 / 10 ~ 5 (1980-1984). 64% (939/1467) of the cases after cell and pathological examination. Squamous cell carcinoma and undifferentiated carcinoma accounted for more than half. Central type of lung cancer accounted for 55.76%. The incidence of lung cancer, the average age of death gradually increased. Miners lung cancer has obvious occupational characteristics.