Comparison In The Management Of Gastric Variceal Bleeding:Endoscopic Variceal Ligation Versus Transjugular Intrahepatic Portosystemic Shunt (Tips) Versus Balloon-Occluded Retrograde Transvenous Obliteration (Brto):A Four-Year National Cohort 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: Comparison In The Management Of Gastric Variceal Bleeding:Endoscopic Variceal Ligation Versus Transjugular Intrahepatic Portosystemic Shunt (Tips) Versus Balloon-Occluded Retrograde Transvenous Obliteration (Brto):A Four-Year National Cohort Analysis ### Output: 