title: A comparison between evolutionary substitutions and variants in human hemoglobins.
mesh_terms: D000595:Amino Acid Sequence; D000596:Amino Acids / Q000032:analysis; D005075:Biological Evolution; D014644:Genetic Variation; D006418:Heme; D006455:Hemoglobins, Abnormal; D006801:Humans
chemical_list: D000596:Amino Acids; D006455:Hemoglobins, Abnormal; D006418:Heme