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Firpi RJ, Soldevila-Pico C, Morelli GG, Cabrera R, Levy C, Clark VC, Suman A, Michaels A, Chen C, Nelson DR.Firpi RJ, et al. Among authors: levy c.Dig Dis Sci. 2010 Jan;55(1):196-203. doi: 10.1007/s10620-009-0981-3.Dig Dis Sci. 2010.PMID: 19798576Clinical Trial.
Doycheva I, Chen C, Pan JJ, Levy C.Doycheva I, et al. Among authors: levy c.World J Hepatol. 2011 Apr 27;3(4):93-8. doi: 10.4254/wjh.v3.i4.93.World J Hepatol. 2011.PMID: 21603031Free PMC article.
Mendes F, Couto CA, Levy C.Mendes F, et al. Among authors: levy c.Clin Liver Dis. 2011 Nov;15(4):859-78. doi: 10.1016/j.cld.2011.08.008. Epub 2011 Oct 1.Clin Liver Dis. 2011.PMID: 22032533Review.
Pena Polanco NA, Levy C, Martin EF.Pena Polanco NA, et al. Among authors: levy c.Clin Liver Dis. 2017 May;21(2):403-420. doi: 10.1016/j.cld.2016.12.011.Clin Liver Dis. 2017.PMID: 28364821Review.