. . . . . . . "[Hereditary Progressive Dystonia with marked diurnal fluctuation (HPD) is an autosomally dominantly inherited dystonia which is characterized by marked diurnal fluctuation of symptoms and by marked and sustained response to levodopa associated with mutations in guanosine triphosphate cyclohydrolase (GCH-1) deficiency gene.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2017-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:12:56+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .