| Literature DB >> 397616 |
P Waris, I Kuorinka, K Kurppa, T Luopajärvi, M Virolainen, K Pesonen, J Nummi, R Kukkonen.
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Year: 1979 PMID: 397616
Source DB: PubMed Journal: Scand J Work Environ Health ISSN: 0355-3140 Impact factor: 5.024