The controversial abscopal effect: A single-center experience about the combination of stereotactic radiotherapy with pembrolizumab in patients with metastatic dMMR/MSI-H colorectal cancer.
Pembrolizumab
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: The controversial abscopal effect: A single-center experience about the combination of stereotactic radiotherapy with pembrolizumab in patients with metastatic dMMR/MSI-H colorectal cancer. ### Output: Pembrolizumab