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养路工的职业危害问题一直为人们所忽视。国内、外对养路工的劳动卫生学状况作过一些调查，［１］，但对养路工的健康状况及职业危害情况报道较少。为了解养路工的健康状况及其职业危害情况，给控制减少养路工的职业危害及职业性多发病的发生，保护广大养路工的身体健康提...
Occupational hazards of road maintenance workers has been ignored by people. At home and abroad, the condition of labor hygiene of maintenance workers has been investigated. [1] However, there are few reports on the health conditions and occupational hazards of road maintenance workers. In order to understand the health status of road maintenance workers and their occupational hazards, to reduce the occupational hazards of occupational maintenance workers and occupationally occurring diseases, and to protect the health of the vast number of road maintenance workers ...