OC.07.4: Meta-Analysis of the Impact of Spink1 N34S Gene Variation in Caucasian Patients with Chronic Pancreatitis. An Update. (15th March 2017) - Di Leo, M.; Bianco, M.; Zuppardo, R.A.; Guslandi, M.; Calabrese, F.; Mannucci, A.; Testoni, P.A.; Leandro, G.; Cavestro, G.M.