Objective:To investigate the clinical efficiency of mycophenolate mofetil(MMF)for induction treatment in patients with renalvasculitis.
目的：观察霉酚酸酯（MMF）对活动性小血管炎肾损害的临床疗效。
2
At high power, the vasculitis is seen to involve a renal artery branch.
高倍镜下可见肾动脉的一个分支有血管炎。
3
As the mortality of patients with ANCA-associated vasculitis continues to improve, our ability to address the consequences of renal failure in this patient population becomes Paramount.