title: A genetic approach to producing oxygen affinity differences.
mesh_terms: D000818:Animals; D001692:Biological Transport; D004163:Diphosphoglyceric Acids / Q000097:blood; D004912:Erythrocytes / Q000378:metabolism; D005260:Female; D005796:Genes; D008040:Genetic Linkage; D006019:Glycolysis; D008297:Male; D010100:Oxygen / Q000097:blood*; D010732:Phosphofructokinase-1 / Q000235:genetics; D051381:Rats; D011919:Rats, Inbred Strains / Q000097:blood*; D012641:Selection, Genetic
chemical_list: D004163:Diphosphoglyceric Acids; D010732:Phosphofructokinase-1; D010100:Oxygen