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Allen JI, Aldrich LB, Adams MA.Allen JI, et al. Among authors: adams ma.Clin Gastroenterol Hepatol. 2019 Jul;17(8):1424-1427. doi: 10.1016/j.cgh.2019.02.001. Epub 2019 Feb 5.Clin Gastroenterol Hepatol. 2019.PMID: 30735787Review.No abstract available.