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Griffith LE, Wells RP, Shannon HS, Walter SD, Cole DC, Hogg-Johnson S; Meta-Analysis of Pain in the Lower Back and Work Exposures (MAPLE) Collaborative Group.Griffith LE, et al. Among authors: shannon hs.Occup Environ Med. 2008 Jul;65(7):467-81. doi: 10.1136/oem.2007.034801. Epub 2007 Nov 8.Occup Environ Med. 2008.PMID: 17991699
Griffith LE, Wells RP, Shannon HS, Walter SD, Cole DC, Côté P, Frank J, Hogg-Johnson S, Langlois LE; Meta-Analysis of Pain in the Lower Back and Work Exposures (MAPLE) Collaborative Group.Griffith LE, et al.Occup Environ Med. 2011 Aug;68(8):605-10. doi: 10.1136/oem.2010.055244. Epub 2010 Nov 12.Occup Environ Med. 2011.PMID: 21075768
Griffith LE, Shannon HS, Wells RP, Walter SD, Cole DC, Côté P, Frank J, Hogg-Johnson S, Langlois LE.Griffith LE, et al.Am J Public Health. 2012 Feb;102(2):309-18. doi: 10.2105/AJPH.2011.300343. Epub 2011 Dec 15.Am J Public Health. 2012.PMID: 22390445Free PMC article.