Editorial comment: Predicting operative risk: a worthy task--an elusive goal.
Dewey
Todd M
TM
Herbert
Morley A
MA
D006348:Cardiac Surgical Procedures / Q000009:adverse effects* / Q000401:mortality; D006801:Humans; D011379:Prognosis; D018570:Risk Assessment / Q000379:methods; D012720:Severity of Illness Index