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Emilio González-Reimers, Geraldine Quintero-Platt, Eva Rodríguez-Rodríguez, Antonio Martínez-Riera, Julio Alvisa-Negrín, Francisco Santolaria-Fernández 
World J Hepatol 7(9):1258-1264. Published online May 28, 2015. doi: 10.4254/wjh.v7.i9.1258
Retrospective Study