Fully Covered Self-Expanding Metal Stents For Endoscopic Retrograde Cholangiopancreatography And Percutaneous Cholangiography In The Management Of Malignant Biliary Obstruction: A U.S. Cost-Consequence Analysis.
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request. ### Instruction: Identify all the mentioned drugs in the given text. Text may or may not contain drug. If they contain more than 1 drug, use ";" as delimiter and join them. ### Input: Fully Covered Self-Expanding Metal Stents For Endoscopic Retrograde Cholangiopancreatography And Percutaneous Cholangiography In The Management Of Malignant Biliary Obstruction: A U.S. Cost-Consequence Analysis. ### Output: 