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Luca Morelli, Simone Guadagni, Valerio Borrelli, Roberta Pisano, Gregorio Di Franco, Matteo Palmeri, Niccolò Furbetta, Dario Gambaccini, Santino Marchi, Piero Boraschi, Luca Bastiani, Alessandro Campatelli, Franco Mosca, Giulio Di Candio 
World J Gastroenterol 25(18):2217-2228. Published online May 14, 2019. doi: 10.3748/wjg.v25.i18.2217
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