Fluid and electrolyte requirements during anaesthesia and surgery.
D000758:Anesthesia; D001806:Blood Urea Nitrogen; D002496:Central Venous Pressure; D006400:Hematocrit; D006454:Hemoglobins; D006801:Humans; D007263:Infusions, Parenteral; D009997:Osmotic Pressure; D013514:Surgical Procedures, Operative; D014882:Water-Electrolyte Balance
D006454:Hemoglobins