(Q33476105)
Statements
A methodological model for collecting high-quality data on physical activity in developing settings-the experience of the 1993 Pelotas (Brazil) Birth Cohort study (English)
Felipe Fossati Reichert
Ana Maria Batista Menezes
Jonathan Charles Kingdom Wells
Elf Ekelund
Fabiane Machado Rodrigues
Pedro Curi Hallal