Tarkkanen, P Bioluminescence assay of creatine kinase and its isoenzymes in serum and cerebrospinal fluid. [electronic resource] - Clinical chemistry Sep 1979 - 1644-8 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0009-9147 Subjects--Topical Terms: AutoanalysisCreatine Kinase--analysisFluorides--pharmacologyHumansIsoenzymes--analysisKineticsLuminescent MeasurementsMethodsSpectrophotometry--methods