title: 13C magnetic resonance study of the carbon monoxide derivatives of hemoglobin valency hybrids.
mesh_terms: D002247:Carbon Isotopes; D002263:Carboxyhemoglobin; D006454:Hemoglobins; D006801:Humans; D046911:Macromolecular Substances; D009682:Magnetic Resonance Spectroscopy; D010108:Oxyhemoglobins; D011485:Protein Binding; D011487:Protein Conformation
chemical_list: D002247:Carbon Isotopes; D006454:Hemoglobins; D046911:Macromolecular Substances; D010108:Oxyhemoglobins; D002263:Carboxyhemoglobin