SI-B003 (PD-1/CTLA-4) in patients with advanced solid tumors: A phase I study.
SI-B003
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: SI-B003 (PD-1/CTLA-4) in patients with advanced solid tumors: A phase I study. ### Output: SI-B003