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Kok, F.J.

(Frans Kok)






2 Most Recent Publications

Serum copper and zinc and the risk of death from cancer and cardiovascular disease (Article)
Kok, F.J. Duijn, C.M. van Wolf, F.A. de Valkenburg, H.A. Hofman, A.
1988-01-01
Micronutrients and the risk of lung cancer (Letter To Editor)
Kok, F.J. Duijn, C.M. van Vermeeren, R. Bruijn, A.M. de Valkenburg, H.A. Hofman, A.
1987-01-01