North-west/south-east gradient in delta F508 frequency in Europe.
Lucotte
G
G
Hazout
S
S
Loirat
F
F
D002872:Chromosome Deletion; D003550:Cystic Fibrosis / Q000208:ethnology / Q000235:genetics*; D005060:Europe; D005787:Gene Frequency; D006239:Haplotypes / Q000235:genetics; D006801:Humans; D009154:Mutation / Q000235:genetics*