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Marinello P, Montresor E, Iacono C, Bortolasi L, Acerbi A, Facci E, Martignoni G, Brunelli M, Mainente M, Serio G.Marinello P, et al. Among authors: montresor e.Chir Ital. 2001 Jan-Feb;53(2):149-57.Chir Ital. 2001.PMID: 11396061
Mainente M, Modena S, Montresor E, Scanagatta P, Ciola M, Marinello P, Bonomo S, Vezzola E, Campagnaro T, Feil B.Mainente M, et al. Among authors: montresor e.Chir Ital. 2003 May-Jun;55(3):351-5.Chir Ital. 2003.PMID: 12872569Review.Italian.