Assessing effect modification of obesity-associated genes variants in FTO, MC4R, BDNF, and CREB1 on weight loss among breast cancer survivors enrolled in the randomized lifestyle, exercise, and nutrition (LEAN) study
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: Assessing effect modification of obesity-associated genes variants in FTO, MC4R, BDNF, and CREB1 on weight loss among breast cancer survivors enrolled in the randomized lifestyle, exercise, and nutrition (LEAN) study ### Output: 