Pharmacologic tumor PD-L1 depletion with chlorambucil treats ovarian cancer and melanomas in a tumor PD-L1-dependent manner and renders aPD-L1-resistant tumors aPD-L1-sensitive
Chlorambucil
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: Pharmacologic tumor PD-L1 depletion with chlorambucil treats ovarian cancer and melanomas in a tumor PD-L1-dependent manner and renders aPD-L1-resistant tumors aPD-L1-sensitive ### Output: Chlorambucil