in 31 infants and children ( body weights ranging from 3.8 to 25 kg ) , indirect calorimetry was used for the calculation of energy needs ( e , kcal/h ) , fluid volume ( fv , ml/h ) and electrolyte requirements ( sodium , na+ , and potassium , k+ , mmol/liter per hour ) during halothane anesthesia .
C0021270
infants
C0008059
children