Gaceta Sanitaria

Smartphone use by children in fast food restaurants in Barcelona (Spain): a direct observation study Sonia de Paz-Cantos; Adrián González-Marrón; Cristina Lidón-Moyano; Íñigo Cabriada; María Cerrato-Lara; Rafael Gómez-Galán; José M. Martínez-Sánchez;

Social inequalities, advanced maternal age, and birth weight. Evidence from a population-based study in Spain Chiara Dello Iacono; Miguel Requena; Mikolaj Stanek;

Coste-efectividad de la vacunación universal infantil frente a la hepatitis A en España: un enfoque dinámico Cristina Valcárcel-Nazco; Esther Sanromá-Ramos; Lidia García-Pérez; Rafael Jacinto Villanueva-Micó; Clara Burgos-Simón; Javier Mar;