title: Blood relatives: artificial oxygen carriers between promise and concern.
authors.affiliation: chandra@nasw.org
authors.forename: Chandra
authors.initials: C
authors.lastname: Shekhar
mesh_terms: D001692:Biological Transport; D001775:Blood Circulation / Q000187:drug effects* / Q000502:physiology; D001802:Blood Substitutes / Q000494:pharmacology* / Q000600:supply & distribution; D004912:Erythrocytes / Q000378:metabolism; D014943:Global Health; D006418:Heme / Q000378:metabolism; D006454:Hemoglobins / Q000378:metabolism; D006801:Humans; D010100:Oxygen / Q000097:blood* / Q000378:metabolism; D017751:Safety Management
chemical_list: D001802:Blood Substitutes; D006454:Hemoglobins; D006418:Heme; D010100:Oxygen