Incidence and outcomes among patients with HR+/HER2- metastatic breast cancer (mBC) with co-occurring ESR1 and PIK3CA mutations detected by ctDNA and treated with alpelisib: A retrospective review.
Alpelisib
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: Incidence and outcomes among patients with HR+/HER2- metastatic breast cancer (mBC) with co-occurring ESR1 and PIK3CA mutations detected by ctDNA and treated with alpelisib: A retrospective review. ### Output: Alpelisib