Operation for chronic Pancreatitis are the following except
Surgical procedure Drainage Puestow procedure Paington and Rochelle Modification of puestow's procedure Duval procedure Beger's procedure Warren's modification of Beger's procedure Frey's procedure Berne modification Hamburg modification of Frey's Ref: Sabiston 20th edition Pgno :1534
Beger's procedure
Longitudinal pancteaticojejunostomy
Frey's procedure
None
G.I.T