8Bradley El .A clinically based classification system for acute pancreatitis:summary of the international symposium on acute pancreatitis[J]. Arch Surg,1993;128(5):586.
9Tenner S,Banks PA.Acute pancreatitis nonsurgical managerment[J]. World J Surg,1997;21(1):143.
10Uh1 W,Schrag HS,et al. Experimental study of a novel phospholipase:an inhibitor in acute pancreatitis [J]. Br J Surg,1998;85(5);618.
2Gallix BP, Regent D, Bruel JM. Use of magnetic resonance cholangiogtaphy in the diagnosis of choledocholithiasis [J].Abdominal Imaging, 2001;26:21-27.
3Myeong JK, Donald GM, Katsuyoshi I, et al. Biliary dilatation: differentiation of benign from malignant causesvalue ofadding conventional MR. imaging to MR. cholangiopancreatography[J]. Radiology, 2000;214:173-181.
4Guibaud L, Bret PM, Keinhold C, et al. Diagnosis of choledocholithiasis: value of MIL cholangiography[J]. AJK, 1994;163:847-856.
5Regan F, Fradin J, Khazan R, et al. Choledocholithiasis: evaluation with MR cholangiography[J]. AJR,1996;167:1441-1452.
6Tang Y, Yamashita Y, Namimoto T, et al. Liver T2-weighted MR imaging: comparison of conventional half-Fourier single-shot turbo spin-echo, breath-hold turbo spin-echo, and respiratory-triggered turbo spin-echo-sequences [J].Kadiology,1997;203(3):766,766-772.
7Kim TK, Han JK, Kim SJ, et al. MR. cholangiopancreatography: comparison between half-Fourier acquisition single-shot turbo spin-echo and two-dimensional turbo spin-echo pulse sequences[J]. Abdominal Imaging, 1998;23(4):398-403.
8Irie H, Honda H, Tajima T, et al. Optimal MR cholangiopancreatographic sequence and its clinical application[J]. Radiology, 1998;206(2):379-386.
9Wallner BK,Schumacher KA,Weidenmainer W, et al. Dilated biliary tract: evaluation with MR cholangiography with T2-Weighted contrast-enhanced fast sequence[J]. Radiology,1991;181:805-808.
10Reinhold C, Bret PM. Current status of MR cholangiopancreatography [J ].AJR, 1996;166(6):1285-1295.
