Work and family support systems and the prevalence of lower back problems in a South African steel industry

Bernard van Vuuren1, Evert Zinzen, Hendrik J van Heerden

  • 1Department of Biokinetics, Sport and Leisure Sciences, LC de Villiers Sport Centre, University of Pretoria, South Street, Hatfield, Pretoria 0002, South Africa. bernard.vanvuuren@up.ac.za

Abstract

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