TY  - JOUR 
T1  - Field methods in the evaluation of obesity in children and adolescents
JO  - Revista Brasileira de Saúde Materno Infantil
A1  - Sampei, Míriam Akemi
A1  - Sigulem, Dirce Maria
SN  - 1519-3829
UL  - 10.1590/S1519-38292009000100003
VL  - 9 
Y1  - 2009
PB  - Brasil 
ER  -