Attenuated negative prognostic effect of progesterone receptor negativity in postmenopausal ER+ breast cancer with normal BMI (<25): A nation-wide study in Korean Breast Cancer Society and the institutional cohort
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: Attenuated negative prognostic effect of progesterone receptor negativity in postmenopausal ER+ breast cancer with normal BMI (<25): A nation-wide study in Korean Breast Cancer Society and the institutional cohort ### Output: 