title: Histochemical study of cytochrome oxidase in normal and inflamed gingiva.
mesh_terms: D003580:Cytochromes / Q000378:metabolism*; D003576:Electron Transport Complex IV; D005881:Gingiva; D005891:Gingivitis / Q000737:chemistry*
chemical_list: D003580:Cytochromes; D003576:Electron Transport Complex IV
keywords: CYTOCHROMES/metabolism; GINGIVITIS/chemistry