Acceptance and socioeconomic inequalities in meningococcal B vaccination in the community of Madrid prior to its inclusion in the immunization schedule Marta Ijalba Martínez; María Dolores Lasheras Carbajo; Sara Santos Sanz; Diana Gómez Barroso;

Antimicrobial Stewardship Programs (ASPS) in pediatric primary care María Rosa Albañil Ballesteros; Cristina Rodríguez Arranz; Rafael Jiménez Alés; Josefa Ares Álvarez; Eulalia Muñoz Hiraldo; Pilar Lupiani Castellanos; María José Martínez Chamorro; César García Vera; María Carmen Suárez Arrabal;

Challenges and current status of children pain management in Spain Yasmina Mozo del Castillo; Blanca Toledo del Castillo; Lucía Navarro Marchena; Moisés Leyva Carmona; Laura Monfort Carretero; María Concepción Míguez Navarro; Itziar Marsinyach Ros;