Challenge for a new era-importance of ensuring accuracy of genotype in cystic fibrosis registries.

a Genomic Diagnostics Laboratory, Manchester Centre for Genomic Medicine, Central Manchester University Hospitals NHS Foundation Trust, St Mary's Hospital, Oxford Road, Manchester M13 9WL, UK b Manchester Adult Cystic Fibrosis Centre, University Hospital of South Manchester, Southmoor Road, Manchester, M23 9LT, UK c Centre for Respiratory Medicine and Allergy, Institute of Inflammation and Repair, Manchester Academic Health Science Centre, University of Manchester, Manchester M23 9LT, UK