results:the treatment group efficiency 90.00%, control group, low dose prednisone group efficiency 72.50%, the treatment group compared with the control group were significantly different (p0.01).
结果:治疗组有效率90.00%,对照组小剂量强的松组有效率72.50%,治疗组与对照组比较有显着差异(p<0.01)。