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Open-Access Journal
Case Control Study
José A González-Regueiro, Astrid Ruiz-Margáin, Mariana Cruz-Contreras, Ana M Montaña-Duclaud, Andrea Cavazos-Gómez, Roberta Demichelis-Gómez, Ricardo U Macías-Rodríguez 
World Journal of Hepatology 12(2):34-45. Published online Feb 27, 2020. doi: 10.4254/wjh.v12.i2.34
Systematic Reviews
Case Report
Mariano Piazzolla, Nicola Castellaneta, Antonio Novelli, Emanuele Agolini, Dario Cocciadiferro, Leonardo Resta, Loren Duda, Michele Barone, Enzo Ierardi, Alfredo Di Leo 
World J Hepatol 12(2):64-71. Published online Feb 27, 2020. doi: 10.4254/wjh.v12.i2.64