Objective:To investigate the variability of random albumin-to-creatinine ratio(ACR)and its consistency with 24-houre urinary albumin (24hUAlb).

• 目的探讨随意尿白蛋白/肌酐比值(ACR)的变异性及与24小时尿白蛋白(24hUAlb)的一致性。