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Roddy E, Muller S, Thomas E.Roddy E, et al.Rheumatology (Oxford). 2009 Aug;48(8):992-6. doi: 10.1093/rheumatology/kep156. Epub 2009 Jun 18.Rheumatology (Oxford). 2009.PMID: 19541729
Roddy E, Mallen CD, Hider SL, Jordan KP.Roddy E, et al.Rheumatology (Oxford). 2010 Jan;49(1):105-11. doi: 10.1093/rheumatology/kep332. Epub 2009 Nov 17.Rheumatology (Oxford). 2010.PMID: 19920095
Roddy E, Muller S, Thomas E.Roddy E, et al.J Gerontol A Biol Sci Med Sci. 2011 Apr;66(4):474-80. doi: 10.1093/gerona/glq203. Epub 2010 Nov 24.J Gerontol A Biol Sci Med Sci. 2011.PMID: 21106703Free PMC article.