title: Enzyme electrode for free cholesterol.
mesh_terms: D002784:Cholesterol / Q000097:blood*; D004566:Electrodes; D004800:Enzymes, Immobilized; D006801:Humans; D006913:Hydroxysteroid Dehydrogenases; D008722:Methods; D010100:Oxygen
chemical_list: D004800:Enzymes, Immobilized; D002784:Cholesterol; D006913:Hydroxysteroid Dehydrogenases; D010100:Oxygen