RISK FACTORS FOR INTRADUCTAL PAPILLARY MUCINOUS NEOPLASM (IPMN) OF THE PANCREAS: PRELIMINARY RESULTS OF A PROSPECTIVE ITALIAN MULTICENTRE CASE-CONTROL STUDY

G, Capurso; A, Larghi; S, Boccia; R, Salvia; M Del, Chiaro; M, Piciucchi; A, Carnuccio; S, Carrara; R, Manta; C, Fabbri; E De, Feo; G, Leonardi; Arcidiacono, P. G.; U, Boggi; G, Costamagna; G Delle, Fave; C, Bassi