Intraoperative fluid therapy.
D001803:Blood Transfusion; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007263:Infusions, Parenteral; D013514:Surgical Procedures, Operative; D014883:Water-Electrolyte Imbalance / Q000517:prevention & control