共 40 条
[23]
IMPORTANCE OF CLASSIFYING INITIAL CO-MORBIDITY IN EVALUATING OUTCOME OF DIABETES-MELLITUS
[J].
JOURNAL OF CHRONIC DISEASES,
1974, 27 (7-8)
:387-404
[26]
DIFFERENCES IN THE MIX OF PATIENTS AMONG MEDICAL SPECIALTIES AND SYSTEMS OF CARE - RESULTS FROM THE MEDICAL OUTCOMES STUDY
[J].
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION,
1992, 267 (12)
:1617-1623
[28]
Levey A. S., 1997, Journal of the American Society of Nephrology, V9, p220A
[29]
Levey AS, 1999, J AM SOC NEPHROL, V10, P2426
[30]
Levey AS, 1997, J AM SOC NEPHROL, V8, pA1017