Heidihuangwan alleviates renal fibrosis in rats with 5/6 nephrectomy by inhibiting autophagy oleh Ying-Ying Li, Zeng-Hui Tian, Guang-Hui Pan, Ping Zhao, De-Jun Pan, Jun-Qing Zhang, Li-Ying Ye, Fa-Rong Zhang, Xiang-Dong Xu