title: Is there an optimal hemoglobin level?
authors.affiliation: Cardeza Foundation, Department of Internal Medicine, Thomas Jefferson University, Philadelphia, PA 19107.
authors.forename: A J
authors.initials: AJ
authors.lastname: Erslev
authors.forename: J
authors.initials: J
authors.lastname: Caro
authors.forename: S J
authors.initials: SJ
authors.lastname: Schuster
mesh_terms: D000818:Animals; D001692:Biological Transport / Q000502:physiology; D004912:Erythrocytes / Q000378:metabolism; D006454:Hemoglobins / Q000378:metabolism*; D006801:Humans; D010100:Oxygen / Q000378:metabolism
chemical_list: D006454:Hemoglobins; D010100:Oxygen