To observe the clinical efficacy of kidney nourishing and blood activating therapy in the treatment of aristolochic acid nephropathy (AAN),65 cases were treated by this therapy for 8 weeks.

• 观察补肾活血法治疗马兜铃酸肾病(AAN)的临床疗效。将65例马兜铃酸肾病患者,采用补肾活血法为主辨证治疗,疗程8周。