ObjectiveTo study the protective effects of Yishen Ruanjian Power ( YRP ) on renal interstitial fibrosis in rats with chronic aristolochic acid induced nephropathy ( CAAN ) .
目的研究中药方剂益肾软坚散能否对慢性马兜铃酸肾病（CAAN）大鼠的肾损害起到保护作用。
yrp