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Increased morbidity from nasopharyngeal carcinoma and chronic pharyngitis or sinusitis among workers at a newspaper printing company
Liu, Y-HVolume:
59
Language:
english
Journal:
Occupational and Environmental Medicine
DOI:
10.1136/oem.59.1.18
Date:
January, 2002
File:
PDF, 206 KB
english, 2002