A young girl with apparent treatment-resistant asthma treated at Bambino Gesù children's hospital.

Respiratory Unit, Bambino Gesù Children’s Hospital, IRCCS, Rome, Italy ENT Department, Bambino Gesù Children’s Hospital, IRCCS, Rome, Italy Department of Imaging, Bambino Gesù Children’s Hospital, IRCCS, Rome, Italy Department of Pediatric Surgery, Bambino Gesù Children’s Hospital, IRCCS, Rome, Italy Department of Pathology, Bambino Gesù Children’s Hospital, IRCCS, Rome, Italy Department of Pediatrics, “Sapienza” University of Rome, Rome, Italy