Coronary heart disease among workers in a steel plant--a follow-up study of thirteen and four years

Wu, X.G.; Xu, Y.S.; Zhang, Y.S.; Lu, C.Q.; Zhang, X.G.; Wang, S.Y.

Zhonghua Xin Xue Guan Bing Za Zhi 7(3): 164-169

1979


ISSN/ISBN: 0253-3758
PMID: 552999
Document Number: 148407

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