Back injuries among nursing personnel — identification of work conditions with cluster analysis
Autor: | Engkvist, I.-L *, Kjellberg, A, Wigaeus, H.E, Hagberg, M, Menckel, E, Ekenvall, L |
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Zdroj: | In Safety Science 2001 37(1):1-18 |
Databáze: | ScienceDirect |
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