A high proportion of IGHV4-39, subset#8 and #8B in Chinese patients with chronic lymphocytic leukemia: a retrospective analysis of 3154 Ig VH sequences by cwCLL, Chinese workshop on CLL
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: A high proportion of IGHV4-39, subset#8 and #8B in Chinese patients with chronic lymphocytic leukemia: a retrospective analysis of 3154 Ig VH sequences by cwCLL, Chinese workshop on CLL ### Output: 