共 9 条
[2]
FLAWS IN MORTALITY DATA - THE HAZARDS OF IGNORING COMORBID DISEASE
[J].
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION,
1988, 260 (15)
:2253-2255
[3]
STRATIFICATION OF MORBIDITY AND MORTALITY OUTCOME BY PREOPERATIVE RISK-FACTORS IN CORONARY-ARTERY BYPASS PATIENTS - A CLINICAL SEVERITY SCORE
[J].
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION,
1992, 267 (17)
:2344-2348
[4]
ASSESSING HOSPITAL-ASSOCIATED DEATHS FROM DISCHARGE DATA - THE ROLE OF LENGTH OF STAY AND COMORBIDITIES
[J].
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION,
1988, 260 (15)
:2240-2246
[7]
Sackett D., 1985, CLIN EPIDEMIOLOGY BA, P59
[8]
[9]
A SIMPLE CLASSIFICATION OF THE RISK IN CARDIAC-SURGERY - THE 1ST DECADE
[J].
CANADIAN JOURNAL OF ANAESTHESIA-JOURNAL CANADIEN D ANESTHESIE,
1993, 40 (02)
:103-111

