TY - JOUR T1 - The regulatory role of IL-6R in hepatitis B-associated fibrosis and cirrhosis JO - Brazilian Journal of Medical and Biological Research A1 - Chen, Y. A1 - Yang, S. A1 - Peng, Y. A1 - Yang, Z. SN - 0100-879X UL - 10.1590/1414-431X20176246 VL - 50 Y1 - 2017 PB - Brasil ER -