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Byles JE, Dolja-Gore X, Loxton DJ, Parkinson L, Stewart Williams JA.Byles JE, et al.Med J Aust. 2011 Feb 21;194(4):175-9. doi: 10.5694/j.1326-5377.2011.tb03765.x.Med J Aust. 2011.PMID: 21401457