Salvage Chemotherapy After Progression On Nivolumab In Patients With Squamous Cell Carcinoma Of The Head And Neck Included In The Phase Ii Topnivo Trial
Nivolumab
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: Salvage Chemotherapy After Progression On Nivolumab In Patients With Squamous Cell Carcinoma Of The Head And Neck Included In The Phase Ii Topnivo Trial ### Output: Nivolumab