Objective To investigate the influence of L arginine(L arg) on the compensatory renal growth in subtotal nephrectomy rats(SNx) and its relationship with nitric oxide(NO).

• 目的 探讨L 精氨酸 (L arg)对肾大部切除大鼠 (SNx)残余肾代偿性增生的影响及其与一氧化氮 (NO)的关系。