Neutrophil CD64 expression increases in infants aged less than 3 months with fever without source: pilot study in the paediatric emergency care setting Valeria Antoñanzas Bernar; Pilar Storch de Gracia-Calvo; Inés Leoz Gordillo; Ana Castillo Robleda; Alberto García-Salido;

Acute laryngitis in a paediatric emergency department before and after the COVID-19 pandemic. Has anything changed? Juan Añón-Hidalgo; Rocío Trincado-Lamuño; Elena Esparza-Isasa; José Antonio Alonso-Cadenas; David Andina-Martínez;

Rate of methicillin-resistant Staphylococcus aureus in pediatric emergency departments in Spain Lucía Garriga Ferrer-Bergua; Anna María Borrull Senra; Carmen Pérez Velasco; Cristina Montero Valladares; Iris Collazo Vallduriola; Sandra Moya Villanueva; Roberto Velasco Zúñiga; Marta Pérez Alba; Mercedes de la Torre Espí;