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Original Article
The Serum Alpha-antitrypsin Concentration of Coal Workers' Pneumoconiosis Patients
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Bong Suk Cha, Ho Keun Chung, Jeong Pyo Hong
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Korean Journal of Occupational and Environmental Medicine (대한직업환경의학회지) 1990;2(1):34.
DOI: https://doi.org/10.35371/kjoem.1990.2.1.34
Published online: February 28, 1990
1Department of Preventive Medicine, Yonsei University, Wonju College of Medicine, Korea. JFIF d d Ducky d qhttp://ns.adobe.com/xap/1.0/