Molecular genetic approaches to the analysis of inherited neurological disease.
D002874:Chromosome Mapping; D005600:Fragile X Syndrome / Q000235:genetics; D008040:Genetic Linkage; D005821:Genetic Techniques; D006801:Humans; D006816:Huntington Disease / Q000235:genetics; D009422:Nervous System Diseases / Q000235:genetics*; D012150:Polymorphism, Restriction Fragment Length