An observational study of the lung clearance index throughout childhood in cystic fibrosis: early years matter.

Address: Infection, Immunity and Inflammation Research and Teaching Dept, UCL Great Ormond Street Institute of Child Health (UCL GOS ICH), London, UK [email protected].; Dept of Respiratory Medicine, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK.; Joint first authors.; Translational Medicine, SickKids Research Institute, Toronto, ON, Canada.; Infection, Immunity and Inflammation Research and Teaching Dept, UCL Great Ormond Street Institute of Child Health (UCL GOS ICH), London, UK.; Dept of Paediatric Respiratory Medicine, Imperial College and Royal Brompton and Harefield Hospital NHS Foundation Trust, London, UK.; Clinical Epidemiology, Nutrition and Biostatistics Section, UCL GOS ICH, London, UK.; Dept of Radiology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK.; Dept of Paediatric Respiratory Medicine, Kings College Hospital, London, UK.; Dept of Paediatric Respiratory Medicine, Royal London Hospital, London, UK.