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Hardelid P, Cortina-Borja M, Williams D, Tookey PA, Peckham CS, Cubitt WD, Dezateux C.Hardelid P, et al. Among authors: tookey pa.J Med Screen. 2009;16(1):1-6. doi: 10.1258/jms.2009.008080.J Med Screen. 2009.PMID: 19349523