by Di Caro, Simona, MD, May, A., MD, Heine, G.D.N., MD, Fini, L., MD, Landi, B., MD, Petruzziello, L., MD, Cellier, C., MD, Mulder, C.J., MD, Costamagna, G., MD, Ell, C., MD, Gasbarrini, Antonio, MD
Published in Gastrointestinal endoscopy (01.10.2005)