title: Guanase activity in endemic Balkan nephropathy.
mesh_terms: D000328:Adult; D000368:Aged; D000619:Aminohydrolases / Q000097:blood*; D001806:Blood Urea Nitrogen; D002031:Bulgaria; D002908:Chronic Disease; D005260:Female; D005919:Glomerular Filtration Rate; D005921:Glomerulonephritis / Q000201:enzymology; D006801:Humans; D007674:Kidney Diseases / Q000097:blood / Q000201:enzymology*; D008297:Male; D008875:Middle Aged; D011704:Pyelonephritis / Q000201:enzymology
chemical_list: D000619:Aminohydrolases