title: Biological variation in serum activities of three hepatic enzymes.
authors.forename: F
authors.initials: F
authors.lastname: Pagani
authors.forename: M
authors.initials: M
authors.lastname: Panteghini
mesh_terms: D015720:5'-Nucleotidase / Q000097:blood*; D000328:Adult; D000469:Alkaline Phosphatase / Q000097:blood*; D005260:Female; D006801:Humans; D008099:Liver / Q000201:enzymology*; D008297:Male; D008875:Middle Aged; D012016:Reference Values; D005723:gamma-Glutamyltransferase / Q000097:blood*
chemical_list: D005723:gamma-Glutamyltransferase; D000469:Alkaline Phosphatase; D015720:5'-Nucleotidase