Measurement of creatine kinase by reflectance spectroscopy and reagent strips--effect of EDTA.
D001800:Blood Specimen Collection / Q000295:instrumentation*; D003402:Creatine Kinase / Q000097:blood*; D004492:Edetic Acid / Q000494:pharmacology*; D006801:Humans
D004492:Edetic Acid; D003402:Creatine Kinase