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MA Kui, TONG Linquan, LI Xiaoguang, LI Jingyun, WANG Xuetao. Investigation on occupational health management of enterprises in a District of Beijing[J]. Occupational Health and Emergency Rescue, 2019, 37(5): 450-452. DOI: 10.16369/j.oher.issn.1007-1326.2019.05.013
Citation: MA Kui, TONG Linquan, LI Xiaoguang, LI Jingyun, WANG Xuetao. Investigation on occupational health management of enterprises in a District of Beijing[J]. Occupational Health and Emergency Rescue, 2019, 37(5): 450-452. DOI: 10.16369/j.oher.issn.1007-1326.2019.05.013

Investigation on occupational health management of enterprises in a District of Beijing

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