Affiliation: | 1. Pediatric Emergency Department, La Paz University Hospital, Madrid, Spain Contribution: Conceptualization, Investigation, Writing - original draft, Funding acquisition, Methodology, Writing - review & editing, Formal analysis, Data curation;2. Urology Department, Clínica Universidad de Navarra, Madrid, Spain;3. Pediatric Nephrology Department, La Paz University Hospital, Madrid, Spain Contribution: Supervision, Writing - review & editing;4. Pediatric Nephrology Department, La Paz University Hospital, Madrid, Spain Pediatric Nephrology Department, Fuerteventura Virgen de la Peña General Hospital, Fuerteventura, Spain Contribution: Conceptualization, Supervision, Data curation;5. Pediatric Emergency Department, La Paz University Hospital, Madrid, Spain Contribution: Data curation, Funding acquisition;6. Pediatric Emergency Department, La Paz University Hospital, Madrid, Spain Pediatric Emergency Department, Infanta Sofía University Hospital, San Sebastián de los Reyes, Madrid, Spain Contribution: Data curation;7. Pediatrics and Infectious Disease Department, La Paz University Hospital, IdiPaz Foundation, Translational Research Network in Pediatric Infectious Diseases (RITIP), CIBERINFEC, ISCIII, Madrid, Spain |