Diagnostic performance of the physical activity-related question of the GINA questionnaire to detect exercise-induced bronchoconstriction in asthma Daniele Schiwe, João Paulo Heinzmann-Filho, Cláudia Silva Schindel, Mailise Fátima Gheller, Natália Evangelista Campos, Giovana Santos, Márcio Vinícius Fagundes Donadio, Paulo Márcio Pitrez

Infecciones pediátricas por Shigella sonnei multirresistente en un hospital del sur de España Álvaro Vázquez-Pérez, Silvia Herrera-León, Juan Luis Santos-Pérez, José Gutiérrez-Fernández

Letter to the Editor of Anales de Pediatría about the work of Torres del Pino et al. “Steps to improve umbilical vein catheterization in neonatal care” Víctor Vázquez Vázquez, Isabel Casal-Beloy, Sebastian Roldán Pérez, Rosa Cabello Laureano