. . . . . . . . . . . . "[Six chromosomal loci have been mapped for restless legs syndrome (RLS) through family-based linkage analysis (RLS-1 to RLS-6), but confirmation has met with limited success, and causative mutations have not yet been identified.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2015-02-27"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2015-08-25T14:47:38+02:00"^^ . . . . . . . . . . . "v3.0.0.0" . "v3.0.0" .