Prevalence of obesity and related factors in schoolchildren aged 3 to 4 years Gemma Serral; Catalina Londoño-Cañola; Xavier Continente; Silvia Brugueras; Francesca Sanchez-Martínez; Carlos Ariza;

Predictors of adherence to follow-up and treatment success in childhood obesity Ana Zamora Auñón; Blanca Guijo Alonso; Eva María De Andrés Esteban; Jesús Argente; Gabriel Á. Martos-Moreno;

Prevalence of overweight and obesity in Aragón and variations according to health determinants Juan José Lasarte-Velillas; Itziar Lamiquiz-Moneo; Inés Lasarte-Sanz; Laura Sala-Fernández; Marta Marín-Andrés; Patricia Rubio-Sánchez; M Isabel Moneo-Hernández; M Teresa Hernández-Aguilar;