[Fluid infusion during and after surgery. 1. Comparison between general and epidural anesthesia].
D000328:Adult; D000368:Aged; D000767:Anesthesia, Epidural; D000768:Anesthesia, General; D006801:Humans; D007263:Infusions, Parenteral; D008875:Middle Aged; D014882:Water-Electrolyte Balance