title: [Fundamental studies on the measurement of urinary NAG and determination of the normal values for NAG activity in various age groups].
mesh_terms: D000118:Acetylglucosaminidase / Q000652:urine*; D000367:Age Factors; D002940:Circadian Rhythm; D003124:Colorimetry / Q000379:methods; D005260:Female; D006596:Hexosaminidases / Q000652:urine*; D006801:Humans; D007674:Kidney Diseases / Q000175:diagnosis; D008297:Male; D010637:Phenolsulfonphthalein / Q000031:analogs & derivatives; D012016:Reference Values
chemical_list: C009743:Cresol red; D006596:Hexosaminidases; D000118:Acetylglucosaminidase; D010637:Phenolsulfonphthalein