TY  - JOUR 
T1  - The relationship between levels of income inequality and dental caries and periodontal diseases
JO  - Cadernos de Saúde Pública
A1  - Celeste, Roger Keller
A1  - Fritzell, Johan
A1  - Nadanovsky, Paulo
SN  - 0102-311X
UL  - 10.1590/S0102-311X2011000600008
VL  - 27 
Y1  - 2011
PB  - Brasil 
ER  -