Elevated N-Acetyl-D-Glucosaminidase and Urease in Urine: Indicating Tubular Epithelial Cell Damage?Elevated levels of N-Acetyl-D-Glucosaminidase and Urease in urine may indicate early kidney damage.Q&A Diabetes Urine N-Acetyl-D-Glucosaminidase Urine Urease Diabetic Nephropathy Tubular DamageOne minute to read