Using an Endoscopic Full Thickness Resection Device to Obtain Histologically Complete Resection or Formal Staging in Patients With Previous Piecemeal Resection of Malignant Colon Polyps
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: Using an Endoscopic Full Thickness Resection Device to Obtain Histologically Complete Resection or Formal Staging in Patients With Previous Piecemeal Resection of Malignant Colon Polyps ### Output: 