Assessment of the co-localization between PD-L1 positive macrophages and PD-1 positive cells is associated with benefit from PD-1 axis immunotherapy in NSCLC
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: Assessment of the co-localization between PD-L1 positive macrophages and PD-1 positive cells is associated with benefit from PD-1 axis immunotherapy in NSCLC ### Output: 