Early prediction of endocrine responsiveness in ER+/HER2 negative MBC: Pilot study with 18F-fluoroestradiol (18F-FES) CT/PET.
18F-Fluoroestradiol
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: Early prediction of endocrine responsiveness in ER+/HER2 negative MBC: Pilot study with 18F-fluoroestradiol (18F-FES) CT/PET. ### Output: 18F-Fluoroestradiol