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McKellar KA, Pitzul KB, Yi JY, Cole DC.McKellar KA, et al. Among authors: cole dc.Ecohealth. 2014 Sep;11(3):383-99. doi: 10.1007/s10393-014-0958-3. Epub 2014 Jul 15.Ecohealth. 2014.PMID: 25023411Review.