CD4 Effectors must re-encounter Antigen Locally in the Presence of Signals from Infection to Fully Differentiate into Specialized Tissue-restricted TFH and ThCTL effectors
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: CD4 Effectors must re-encounter Antigen Locally in the Presence of Signals from Infection to Fully Differentiate into Specialized Tissue-restricted TFH and ThCTL effectors ### Output: 