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Carolina Rosal Teixeira de Souza, Marcelli Carolini Alves Almeida, André Salim Khayat, Emerson Lucena da Silva, Paulo Cardoso Soares, Luiz Cláudio Chaves, Rommel Mario Rodríguez Burbano 
World J Gastroenterol 24(43):4928-4938. Published online Nov 21, 2018. doi: 10.3748/wjg.v24.i43.4928