About the Authors

Tammy L. Kalber

t.kalber@ucl.ac.uk

Affiliations UCL Centre of Advanced Biomedical Imaging, Division of Medicine and Institute of Child Health, University College London, London, United Kingdom, Centre for Respiratory Research, Department of Medicine, University College London, London, United Kingdom

Adrienne E. Campbell-Washburn

Affiliation UCL Centre of Advanced Biomedical Imaging, Division of Medicine and Institute of Child Health, University College London, London, United Kingdom

Bernard M. Siow

Affiliation UCL Centre of Advanced Biomedical Imaging, Division of Medicine and Institute of Child Health, University College London, London, United Kingdom

Elizabeth Sage

Affiliation Centre for Respiratory Research, Department of Medicine, University College London, London, United Kingdom

Anthony N. Price

Affiliation UCL Centre of Advanced Biomedical Imaging, Division of Medicine and Institute of Child Health, University College London, London, United Kingdom

Katherine L. Ordidge

Affiliations UCL Centre of Advanced Biomedical Imaging, Division of Medicine and Institute of Child Health, University College London, London, United Kingdom, Centre for Respiratory Research, Department of Medicine, University College London, London, United Kingdom

Simon Walker-Samuel

Affiliation UCL Centre of Advanced Biomedical Imaging, Division of Medicine and Institute of Child Health, University College London, London, United Kingdom

Sam M. Janes

Contributed equally to this work with: Sam M. Janes, Mark F. Lythgoe

Affiliation Centre for Respiratory Research, Department of Medicine, University College London, London, United Kingdom

Mark F. Lythgoe

Contributed equally to this work with: Sam M. Janes, Mark F. Lythgoe

Affiliation UCL Centre of Advanced Biomedical Imaging, Division of Medicine and Institute of Child Health, University College London, London, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: TLK AEC-W BMS ANP SW-S SMJ MFL. Performed the experiments: TLK AEC-W ES KLO. Analyzed the data: TLK AEC-W MFL. Contributed reagents/materials/analysis tools: TLK ES BMS ANP SW-S. Wrote the paper: TLK SMJ MFL.