Analysis of clinical benefit in the real world of HER2-positive metastatic breast cancer following the development of anti-HER2 therapeutics over the past 20 years
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: Analysis of clinical benefit in the real world of HER2-positive metastatic breast cancer following the development of anti-HER2 therapeutics over the past 20 years ### Output: 