TY  - JOUR 
T1  - Internal consistency and content validity of a questionnaire aimed to assess the stages of behavioral lifestyle changes in Colombian schoolchildren: The Fuprecol study
JO  - Revista de Nutrição
A1  - CARRILLO-BERNATE, Yasmira
A1  - CORREA-BAUTISTA, Jorge Enrique
A1  - RAMÍREZ-VÉLEZ, Robinson
SN  - 1415-5273
UL  - 10.1590/1678-98652017000300006
VL  - 30 
Y1  - 2017
PB  - Brasil 
ER  -