Treatment of bile duct stones. Approximately 10% of patients with stones in the gallbladder also have stones in the bile duct. These can cause acute blockage to the bile duct with cholangitis, or acute pancreatitis. When blockage can cause life threatening illness, emergency treatment is best applied with ERCP.
1 Unsweetened chocolate, also known as bitter, baking chocolate, or cooking chocolate, is pure chocolate liquor mixed with some form of fat to produce a solid substance. 2  The pure, ground, roasted cocoa beans impart a strong, deep chocolate flavor.
Unsweetened chocolate, as its name indicates, contains absolutely no added sugar, while bittersweet chocolate has anywhere from about 10% to 50% sugar. Because of the difference in sugar content, these two types of chocolate are not interchangeable in recipes.he bottom line: if your recipe calls for bittersweet chocolate, you can use dark or semisweet, and when using semisweet, you can go just a little light on the sugar. For more chocolate tips and recipes using all types of chocolate, see our collection of Chocolate Recipes.