title: Preparation of hemoglobin hybrids carrying different ligands: valency hybrids and related compounds.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D006454:Hemoglobins; D006801:Humans; D008024:Ligands; D046911:Macromolecular Substances; D008722:Methods; D009569:Nitric Oxide
chemical_list: D006454:Hemoglobins; D008024:Ligands; D046911:Macromolecular Substances; D009569:Nitric Oxide