糖尿病肾病是糖尿病常见的併发症，随着病程延长而出现不同的肾脏损害，一般采用尿微量白蛋白（ｍＡｌｂ）测定以早期发现。本文对非胰岛素依赖型糖尿病（ＮＩＤＤＭ）患者５６例（男３７，女１９，２６～６９岁）进行尿ｍＡｌｂ和Ｎ乙酰βＤ葡萄糖苷酶（ＮＡＧ）的检测 Diabetic nephropathy is a common complication of diabetes mellitus, with different kidney damage as the duration of the disease increases. Urine microalbumin (mAlb) is commonly used for early detection. In this paper, 56 cases of non-insulin-dependent diabetes mellitus (NIDDM) patients (male 37, female 19,26 to 69 years) were measured urine mAlb and N  acetyl  β D glucosidase (NAG)