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[Cases of occupational and tropical diseases among seamen and workers of the shipbuilding industry. On the basis of data of the Clinical Department of Occupational Diseases of the Institute of Marine Medicine from 1960 to 1965]
[Cases of occupational and tropical diseases among seamen and workers of the shipbuilding industry. On the basis of data of the Clinical Department of Occupational Diseases of the Institute of Marine Medicine from 1960 to 1965]