Before and after therapy the changes in quantitative measurement of 24 hours urinary protein,blood creatinine(Cr),complement C3,C4,and antinuclear antibody(ANA) were detected.

• 在治疗前后检测 2 4小时尿蛋白定量、血肌酐、C3、C4、抗核抗体 (ANA )的变化。