TY  - GEN
AU  - Sorensen,A A
AU  - Wersinger,R P
TI  - The relation of membership duration to prepaid group practice utilization rates: a reexamination
SN  - 0025-7079
PY  - 1983///0225
KW  - Group Practice
KW  - statistics & numerical data
KW  - Group Practice, Prepaid
KW  - Health Maintenance Organizations
KW  - New York
KW  - Time Factors
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1097/00005650-198212000-00012
ER  -