Correlation of HLA-B*35 and DRB1*11 alleles with a high risk of interstitial aseptic pneumonitis in cancer patients receiving PD-1/PDL1 immune-checkpoint blockade.
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: Correlation of HLA-B*35 and DRB1*11 alleles with a high risk of interstitial aseptic pneumonitis in cancer patients receiving PD-1/PDL1 immune-checkpoint blockade. ### Output: 