Palbociclib, trastuzumab, pyrotinib and fulvestrant in patients with brain metastasis from ER/PR positive, HER-2 positive breast cancer: Report from an interim analysis of a multicenter, prospective study in China.
Fulvestrant;Palbociclib;Pyrotinib;Trastuzumab
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: Palbociclib, trastuzumab, pyrotinib and fulvestrant in patients with brain metastasis from ER/PR positive, HER-2 positive breast cancer: Report from an interim analysis of a multicenter, prospective study in China. ### Output: Fulvestrant;Palbociclib;Pyrotinib;Trastuzumab