A phase II study evaluating the combination of radiotherapy with chemotherapy and Pembrolizumab in patients with PD-L1-positive metastatic triple-negative breast 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: A phase II study evaluating the combination of radiotherapy with chemotherapy and Pembrolizumab in patients with PD-L1-positive metastatic triple-negative breast cancer ### Output: Pembrolizumab