. . . . . . . "[Congenital central hypoventilation syndrome associated nonpolyalanine repeat mutations in PHOX2B are mostly de novo, predominantly affect the 3'end of PHOX2B, and generally associated with a more severe phenotype.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2009-03-31"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:17:38+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .