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铬作业工人鼻咽部损害的调查辽宁省盘锦乙烯工业公司职工医院（１２４０２１）王保金，张艳为探讨铬化合物对鼻咽部的损害，我们对１２０名铬作业工人进行了鼻咽部检查，结果报告如下。铬作业组为触媒分厂接触铬尘操作工１２０名，男９２名，女２８名，平均铬作业工龄７．...
Chromium workers nasopharynx damage investigation Liaoning Province Panjin Ethylene Industrial Company Staff Hospital (124021) Wang Baojin, Zhang Yan In order to explore the chromium compounds damage to the nasopharynx, we chronically 120 workers chrome workers nasopharyngeal examination, the results The report is as follows. Chromium operation group for the catalytic plant contact chromium dust operator 120, 92 males and 28 females, the average length of chrome work 7. ...