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OBJECTIVE To examine the association of overweight and obesity with physical activity, blood pressure (BP) and serum lipid profiles. METHODS Epidemiologic investigation of 1,450 students, between(More)
OBJECTIVE To verify the prevalence of intestinal parasitic infections among preschoolers and to identify the associated risk factors. METHODS The study is a cross-sectional study nested in a cohort(More)
A cross-sectional study was conducted on a randomised sample of 405 children aged 6-71 months in Brazil to investigate the association between nutritional status, environmental and socio-economic(More)