title: [Influence of expansion of extracellular volume during the pre- and peroperative periods on the urinary excretion of sodium, potassium and water in the immediate postoperative period].
mesh_terms: D000328:Adult; D002763:Cholecystectomy; D004231:Diuresis; D005110:Extracellular Space; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009318:Natriuresis; D010952:Plasma Substitutes; D011188:Potassium / Q000652:urine*; D013276:Stomach Ulcer / Q000601:surgery; D014882:Water-Electrolyte Balance
chemical_list: D010952:Plasma Substitutes; D011188:Potassium
vernacular_title: Influencia de la expansion del volumen extracelular durante el pre y transoperatorio en la excreción urinaria de sodio, potasio y agua en el postoperatorio inmediato.