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Jones BA, Fleck J.Jones BA, et al.Sci Total Environ. 2020 Apr 10;712:136490. doi: 10.1016/j.scitotenv.2019.136490. Epub 2020 Jan 7.Sci Total Environ. 2020.PMID: 31931219
Marroni CA, Fleck AM Jr, Fernandes SA, Galant LH, Mucenic M, de Mattos Meine MH, Mariante-Neto G, Brandão ABM.Marroni CA, et al. Among authors: fleck am jr.World J Gastroenterol. 2018 Jul 14;24(26):2785-2805. doi: 10.3748/wjg.v24.i26.2785.World J Gastroenterol. 2018.PMID: 30018475Free PMC article.Review.