title: [Serum and urinary ribonuclease activity as a glomerular filtration function test].
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D003404:Creatinine / Q000378:metabolism; D005260:Female; D005919:Glomerular Filtration Rate; D006801:Humans; D008297:Male; D008875:Middle Aged; D012044:Regression Analysis; D012260:Ribonucleases / Q000032:analysis*; D012737:Sex Factors
chemical_list: D003404:Creatinine; D012260:Ribonucleases