TY  - JOUR
A1  - Grol-Prokopczyk, H.
A1  - Freese, J.
A1  - Hauser, R.M.
T1  - Using anchoring vignettes to assess group differences in general self-rated health
Y1  - 2011
DO  - 10.1177/0022146510396713
VL  - 52
IS  - 2

ER  -