共 21 条
[1]
ASSESSING ILLNESS SEVERITY - DOES CLINICAL JUDGMENT WORK
[J].
JOURNAL OF CHRONIC DISEASES,
1986, 39 (06)
:439-452
[2]
Charlson ME, J CHRON DIS
[5]
FLEISS JL, 1973, STATISTICAL METHODS, P80
[8]
HARRELL FE, 1983, SUGI SUPPLEMENTAL LI, P181
[10]
IMPROVED OBSERVATIONAL METHOD FOR STUDYING THERAPEUTIC EFFICACY - SUGGESTIVE EVIDENCE THAT LIDOCAINE PROPHYLAXIS PREVENTS DEATH IN ACUTE MYOCARDIAL-INFARCTION
[J].
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION,
1981, 246 (21)
:2455-2459