中性粒细胞与淋巴细胞比值、血肌酐、尿免疫球蛋白G及联合检侧对老年2型糖尿病肾病患者的诊断价值

The diagnostic value of neutrophil-tolymphocyte ratio, serum creatinine, urine immunoglobulin G and combined side examination in elderly patients with type 2 diabetic nephropathy