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Associations between the Youth/Adolescent Questionnaire, the Youth/Adolescent Activity Questionnaire, and body mass index z score in low-income inner-city fourth through sixth grade children
Diet physical activity
2016/12/30
Diet and physical activity are important factors in the etiology, prevention, and treatment of chronic diseases such as obesity and its associated comorbidities. Accurate measures of diet and activity...
Alterations in growth and body composition during puberty. IV. Energy intake estimated by the Youth-Adolescent Food-Frequency Questionnaire: validation by the doubly labeled water method
Children adolescents youth-adolescent questionnaire Youth-Adolescent Food-Frequency Questionnaire food-frequency questionnaire energy expenditure energy intake
2016/6/8
Background: Estimates of energy intake are required for an
understanding of growth and disease; however, few methods of
energy intake in children have been validated.
Objective: Our objective was t...