urinary splitting enzymes and proteins including n-acetyl-b-d-glucosanimidase ( nag ) , beta 2 microglobulin ( beta 2mg ) , and alpha 1 microglobulin : ( alpha 1mg ) , which are established to be useful in the evaluation of renal dysfunction , especially renal tubular impairment , were measured to determine the extent of renal tubular impairment in relation to the degree of glomerular dysfunction in patients with renal deterioration .
C0035078
renal
C0022646
renal