Estibaliz Valdeolmillos
Department of Pediatrics, Severo Ochoa Hospital, Leganés, Madrid, Spain
Belén Borrell
Department of Pediatrics, Severo Ochoa Hospital, Leganés, Madrid, Spain
Francisco J. Merino
Department of Microbiology, Severo Ochoa Hospital, Leganés, Madrid, Spain
Begoña Corral
Department of Radiology, Severo Ochoa Hospital, Leganés, Madrid, Spain
Cristina Calvo
Department of Pediatrics, Severo Ochoa Hospital, Leganés, Madrid, Spain