Objective:To investigate the relationship between Urinary albumin excretion rate (UAER) and plasma t-PAA,PAIA in diabetic nephropathy (DN).

• 目的：探讨糖尿病肾病(DN)临床中尿白蛋白排泄率(UAER)与组织纤溶酶原激活物(t-PAA)、纤溶酶原激活物抑制物(PAIA)的相关性。