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Farkas K, Adriaenssens EM, Walker DI, McDonald JE, Malham SK, Jones DL.Farkas K, et al. Among authors: walker di.Food Environ Virol. 2019 Jun;11(2):113-119. doi: 10.1007/s12560-019-09369-1. Epub 2019 Feb 13.Food Environ Virol. 2019.PMID: 30758724Free PMC article.