Levin, F B [A simple method for tyrosine aminotransferase activity determination by spectrophotometry]. [electronic resource] - Voprosy meditsinskoi khimii - 315-7 p. digital Publication Type: Journal Article ISSN: 0042-8809 Subjects--Topical Terms: HumansHydrogen-Ion ConcentrationMethodsPyruvates--analysisSpectrophotometryTyrosine Transaminase--analysis