Blood volume changes after cardiac surgery.
D001021:Aortic Valve / Q000601:surgery; D001794:Blood Pressure; D001810:Blood Volume; D002859:Chromium Isotopes; D006325:Heart Atria; D006350:Heart Valve Prosthesis; D006400:Hematocrit; D006801:Humans; D010953:Plasma Volume
D002859:Chromium Isotopes