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Zaman MJ, Crook AM, Junghans C, Fitzpatrick NK, Feder G, Timmis AD, Hemingway H.Zaman MJ, et al. Among authors: timmis ad.J Public Health (Oxf). 2009 Mar;31(1):168-74. doi: 10.1093/pubmed/fdn099. Epub 2008 Dec 3.J Public Health (Oxf). 2009.PMID: 19052100