Molecular approaches to the cystic fibrosis gene.
D002874:Chromosome Mapping; D002897:Chromosomes, Human, Pair 7; D003550:Cystic Fibrosis / Q000235:genetics*; D005796:Genes; D008040:Genetic Linkage; D005819:Genetic Markers; D006801:Humans; D006822:Hybrid Cells; D012150:Polymorphism, Restriction Fragment Length
D005819:Genetic Markers