1. Approved recommendations on IFCC methods for the measurements of catalytic concentrations of enzymes. Part 8. IFCC method for lactate dehydrogenase (l-lactate: NAD+ oxidoreductase, EC 1.1.1.27);Bais;European Journal of Clinical Chemistry and Clinical Biochemistry,1994
2. Bergmeyer HY, Bergmeyer J, and Grassl M (1986) Methods of Enzymatic Analysis, 3rd edn., vols. I–V. Weinheim: VCH.
3. Approved recommendations on IFCC methods for the measurements of catalytic concentrations of enzymes. Part 3. IFCC method for alanine aminotransferase (l-alanine:2-oxoglutamate aminotransferase, EC 2.6.1.2);Bergmeyer;Journal of Clinical Chemistry and Clinical Biochemistry,1986
4. Approved recommendations on IFCC methods for the measurements of catalytic concentrations of enzymes. Part 2. IFCC method for aspartate aminotransferase (l-aspartate:2-oxoglutamate aminotransferase, EC 2.6.1.1);Bergmeyer;Journal of Clinical Chemistry and Clinical Biochemistry,1986
5. Approved recommendations on IFCC methods for the measurements of catalytic concentrations of enzymes. Part 1. General considerations concerning the determination of the catalytic concentration of an enzyme in the blood serum or plasma of man;Bowers;Journal of Clinical Chemistry and Clinical Biochemistry,1980