Comparison of clinical outcomes in patients with advanced pulmonary sarcomatoid carcinoma treated with immunotherapy-based regimen or chemotherapy: A study based on the SEER database and multicentric real-world settings.
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: Comparison of clinical outcomes in patients with advanced pulmonary sarcomatoid carcinoma treated with immunotherapy-based regimen or chemotherapy: A study based on the SEER database and multicentric real-world settings. ### Output: 