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Occupational exposure to wood dust and risk of nasal and nasopharyngeal cancer: A case‐control study among men in four nordic countries—With an emphasis on nasal adenocarcinoma

P. Sparén, E. Weiderpass, L. Tryggvadottir, 2017, International journal of cancer.

Exposure to iron and welding fumes and the risk of lung cancer.

P. Kyyrönen, T. Kauppinen, E. Pukkala, 2008, Scandinavian journal of work, environment & health.

Occupational exposure to wood dust and formaldehyde and risk of nasal, nasopharyngeal, and lung cancer among Finnish men

P. Kyyrönen, T. Kauppinen, E. Pukkala, 2012, Cancer management and research.