External validation and head-to-head comparison of all the prognostic models recommended by the European Association of Urology guidelines to predict oncologic outcomes in patients with renal cell carcinoma
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: External validation and head-to-head comparison of all the prognostic models recommended by the European Association of Urology guidelines to predict oncologic outcomes in patients with renal cell carcinoma ### Output: 