The expanding universal expander.
D000818:Animals; D055598:Chemical Phenomena; D002621:Chemistry; D006454:Hemoglobins / Q000378:metabolism / Q000627:therapeutic use*; D008706:Methemoglobin / Q000378:metabolism; D010952:Plasma Substitutes / Q000627:therapeutic use*
D006454:Hemoglobins; D010952:Plasma Substitutes; D008706:Methemoglobin