TY  - GEN
AU  - Chrischilles,Elizabeth
AU  - Schneider,Kathleen
AU  - Wilwert,June
AU  - Lessman,Gregory
AU  - O'Donnell,Brian
AU  - Gryzlak,Brian
AU  - Wright,Kara
AU  - Wallace,Robert
TI  - Beyond comorbidity: expanding the definition and measurement of complexity among older adults using administrative claims data
SN  - 1537-1948
PY  - 2014///0421
KW  - Aged
KW  - Cardiovascular Diseases
KW  - epidemiology
KW  - Chronic Disease
KW  - classification
KW  - Cohort Studies
KW  - Comorbidity
KW  - Confidence Intervals
KW  - Diabetes Mellitus, Type 2
KW  - Female
KW  - Humans
KW  - Insurance Claim Review
KW  - statistics & numerical data
KW  - Kidney Diseases
KW  - Logistic Models
KW  - Male
KW  - Medicare
KW  - Mental Disorders
KW  - Middle Aged
KW  - Multivariate Analysis
KW  - Odds Ratio
KW  - Severity of Illness Index
KW  - United States
N1  - Publication Type: Journal Article; Research Support, N.I.H., Extramural
UR  - https://doi.org/10.1097/MLR.0000000000000026
ER  -