title: Occurrence of nitrate reductase and nitrite reductase in the human saliva.
mesh_terms: D006801:Humans; D007700:Kinetics; D009247:NADH, NADPH Oxidoreductases / Q000378:metabolism*; D009565:Nitrate Reductases / Q000378:metabolism*; D009572:Nitrite Reductases / Q000378:metabolism*; D012463:Saliva / Q000201:enzymology*
chemical_list: D009247:NADH, NADPH Oxidoreductases; D009565:Nitrate Reductases; D009572:Nitrite Reductases