title: Second cousins with cystic fibrosis and no common ancestor who is a carrier.
authors.forename: L P
authors.initials: LP
authors.lastname: Ten Kate
mesh_terms: D003550:Cystic Fibrosis / Q000235:genetics*; D019005:Cystic Fibrosis Transmembrane Conductance Regulator / Q000235:genetics*; D006579:Heterozygote; D006801:Humans
chemical_list: C505032:CFTR protein, human; D019005:Cystic Fibrosis Transmembrane Conductance Regulator