title: Viscosity and perfusion.
mesh_terms: D001775:Blood Circulation; D001809:Blood Viscosity; D006801:Humans; D007263:Infusions, Parenteral; D010952:Plasma Substitutes / Q000627:therapeutic use*; D011300:Preoperative Care; D012769:Shock / Q000188:drug therapy*
chemical_list: D010952:Plasma Substitutes