- Before cholangioscopy examination residual stone rate of intrahepatic duct stone and extrahepatic duct stone operation was 94% and 15% respectively.
- Results:ERCP could increase diagnostic race of bile duct calculus.The application of choledochoscopy could decreased,the residual stone rate.
- Results: ERCP could increase diagnostic race of bile duct calculus.The application of choledochoscopy could decreased. the residual stone rate.
- At this rate we won't be able to afford a holiday.
- A stone hit the car and damaged the paintwork.
- I stubbed my toe on the stone: it was very painful.