title: Who needs blood?
authors.forename: John R
authors.initials: JR
authors.lastname: Hess
authors.forename: Richard P
authors.initials: RP
authors.lastname: Dutton
mesh_terms: D018806:APACHE; D001930:Brain Injuries / Q000097:blood* / Q000145:classification / Q000378:metabolism; D017707:Erythrocyte Transfusion; D006454:Hemoglobins; D006801:Humans; D010100:Oxygen / Q000378:metabolism*
chemical_list: D006454:Hemoglobins; D010100:Oxygen