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Leo E, Belli F, Miceli R, Mariani L, Gallino G, Battaglia L, Vannelli A, Andreola S.Leo E, et al. Among authors: belli f.Int J Colorectal Dis. 2009 Mar;24(3):317-22. doi: 10.1007/s00384-008-0604-z. Epub 2008 Oct 18.Int J Colorectal Dis. 2009.PMID: 18931846
Spinelli P, Schiavo M, Meroni E, Di Felice G, Andreola S, Gallino G, Belli F, Leo E.Spinelli P, et al. Among authors: belli f.Gastrointest Endosc. 1999 Jun;49(6):754-8. doi: 10.1016/s0016-5107(99)70295-6.Gastrointest Endosc. 1999.PMID: 10343222
Andreola S, Leo E, Belli F, Gallino G, Sirizzotti G, Sampietro G.Andreola S, et al. Among authors: belli f.Ann Surg Oncol. 2001 Jun;8(5):413-7. doi: 10.1007/s10434-001-0413-x.Ann Surg Oncol. 2001.PMID: 11407515
Andreola S, Leo E, Belli F, Bufalino R, Tomasic G, Lavarino C, Baldini MT, Meroni E.Andreola S, et al. Among authors: belli f.Cancer. 1996 Feb 15;77(4):607-12. doi: 10.1002/(SICI)1097-0142(19960215)77:4<607::AID-CNCR4>3.0.CO;2-D.Cancer. 1996.PMID: 8616750
Leo E, Belli F, Andreola S, Gallino G, Bonfanti G, Ferro F, Zingaro E, Sirizzotti G, Civelli E, Valvo F, Gios M, Brunelli C.Leo E, et al. Among authors: belli f.Ann Surg Oncol. 2000 Mar;7(2):125-32. doi: 10.1007/s10434-000-0125-7.Ann Surg Oncol. 2000.PMID: 10761791
Leo E, Belli F, Baldini MT, Vitellaro M, Mascheroni L, Andreola S, Bellomi M, Zucali R.Leo E, et al. Among authors: belli f.Dis Colon Rectum. 1994 Feb;37(2 Suppl):S62-8. doi: 10.1007/BF02048434.Dis Colon Rectum. 1994.PMID: 8313796
Leo E, Belli F, Andreola S, Gallino G, Bonfanti G, Vitellaro M, Bruce C, Vannelli A, Battaglia L.Leo E, et al. Among authors: belli f.Surg Oncol. 2004 Aug-Nov;13(2-3):103-9. doi: 10.1016/j.suronc.2004.09.009.Surg Oncol. 2004.PMID: 15572092