TY  - JOUR
A1  - Mobley, L.R.
A1  - Kuo, T.
A1  - Andrews, L.S.
T1  - How sensitive are multilevel regression findings to defined area of context? A case study of mammography use in California
Y1  - 2008
JF  - Medical Care Research and Review
VL  - 65
SP  - 315
EP  - -337

ER  -