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Allafi A, Al-Haifi AR, Al-Fayez MA, Al-Athari BI, Al-Ajmi FA, Al-Hazzaa HM, Musaiger AO, Ahmed F.Allafi A, et al. Among authors: al haifi ar.Public Health Nutr. 2014 Sep;17(9):2045-52. doi: 10.1017/S1368980013002218. Epub 2013 Aug 30.Public Health Nutr. 2014.PMID: 23987909Free PMC article.