TY  - JOUR 
T1  - Lack of association between the TNF-α -308 (G/A) genetic polymorphism and periodontal disease in Brazilians
JO  - Brazilian Oral Research
A1  - Menezes, Natascha Giovannetti de
A1  - Colombo, Ana Paula Vieira
SN  - 1806-8324
UL  - 10.1590/S1806-83242008000400007
VL  - 22 
Y1  - 2008
PB  - Brasil 
ER  -