Maria Ana Carvalho

Development of a new computer program to assess food consumption in Portuguese school-age children: a qualitative approach for identifying food items

Osvaldo Santos, Maria Ana Carvalho, Ana Isabel Rito, 2012 .

Childhood Obesity Surveillance Initiative: COSI Portugal 2008

Carlos Ramos, Maria Ana Carvalho, A. Rito, 2011 .

Program Obesity Zero (POZ) – a community-based intervention to address overweight primary-school children from five Portuguese municipalities

Maria Ana Carvalho, J. Breda, A. Rito, 2013, Public Health Nutrition.

Validation of the Portuguese self-administered computerised 24-hour dietary recall among second-, third- and fourth-grade children.

Maria Ana Carvalho, T. Baranowski, A. Rito, 2015, Journal of human nutrition and dietetics : the official journal of the British Dietetic Association.

“Zero” Obesity Questionnaire (ZOQ) – the development and validation of a novel questionnaire to assess nutrition knowledge, food behaviours and self image in schoolchildren

Maria Ana Carvalho, J. Breda, A. Rito, 2010 .

Prevalence of obesity among Portuguese children (6–8 years old) using three definition criteria: COSI Portugal, 2008

Maria Ana Carvalho, J. Breda, H. Rutter, 2012, Pediatric obesity.