Association between recreational screen time and excess weight and obesity assessed with three sets of criteria in Spanish residents aged 2¿14 years Àurea Cartanyà-Hueso; Cristina Lidón-Moyano; Juan Carlos Martín-Sánchez; Adrián González-Marrón; Hipólito Pérez-Martín; Jose M. Martínez-Sánchez;

Association between attention-deficit/hyperactivity symptoms and sleep in preschoolers Rita Gomes; Bebiana Sousa; Diana Gonzaga; Catarina Prior; Marta Rios; Inês Vaz Matos;

Vaccination against influenza: Coverage and adherence in children under 15 years with high-risk medical conditions in the Community of Madrid Rosa S. Díaz-García; Amaya Sánchez-Gómez; María Alejandra López-Zambrano; María Dolores Esteban-Vasallo; Soledad Cañellas Llabrés; María Ángeles Gutiérrez Rodríguez; María Dolores Lasheras Carbajo;