Serial circulating tumor (ct)-DNA alterations using amplicon-based next-generation sequencing (NGS) to identify resistance mechanisms to immune checkpoint inhibitors (ICIs) for metastatic urothelial carcinoma (mUC)
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: Serial circulating tumor (ct)-DNA alterations using amplicon-based next-generation sequencing (NGS) to identify resistance mechanisms to immune checkpoint inhibitors (ICIs) for metastatic urothelial carcinoma (mUC) ### Output: 