Methods ELISA was used to detect FK506 valley point in 27 renal transplant patients at different postoperative periods.Based on the results combined with clinical findings,the dosages were adjusted.

• 方法采用酶联免疫吸附法(ELISA)对27例肾移植术后患者不同时期全血中FK506谷值浓度进行监测,并结合临床调整剂量,分析该法准确性及对临床FK506应用的指导作用。