Basic Research
Copyright ©The Author(s) 2003.
World J Gastroenterol. May 15, 2003; 9(5): 1014-1019
Published online May 15, 2003. doi: 10.3748/wjg.v9.i5.1014
Figure 4
Figure 4 Reaction to the injection of 33. 3% MgSO4 in control group. 10 min after 20 ml of 33.3% MgSO4 was injected through the catheter placed in duodenum, the pressure of mOS seg-ment of bile duct is decreased, compared that before the injection, and unregular pressure curves was appeared in the mOS segment of bile duct.