title: Enzymatic reduction of spin-labeled ferrihemoglobin.
mesh_terms: D001059:Apoproteins; D003497:Cyclic N-Oxides; D004578:Electron Spin Resonance Spectroscopy; D005288:Ferredoxins; D006454:Hemoglobins; D006801:Humans; D007501:Iron; D008706:Methemoglobin; D009243:NAD; D010084:Oxidation-Reduction; D010088:Oxidoreductases; D010100:Oxygen; D011166:Porphyrins; D011422:Propionates; D011485:Protein Binding; D011487:Protein Conformation; D011759:Pyrrolidines; D013053:Spectrophotometry
chemical_list: D001059:Apoproteins; D003497:Cyclic N-Oxides; D005288:Ferredoxins; D006454:Hemoglobins; D011166:Porphyrins; D011422:Propionates; D011759:Pyrrolidines; D009243:NAD; D008706:Methemoglobin; D007501:Iron; D010088:Oxidoreductases; D010100:Oxygen