CFTR and cystic fibrosis: Test panels range from 4 to 70 CFTR mutations and comprise technologies such as reverse dot blot INNO-LIPA CFTR (Innogenetics, Gent, Belgium), Cystic Fibrosis Genotyping Assay/OLA (Abbott, Chicago, IL), Elucigene CF-EU2 (Elucigene, Manchester, United Kingdom) and xTAG Cystic Fibrosis 71 kit v2 (Luminex, Austin, TX) among others.