. . . . . . . . . . . . "[Allele frequencies of two polymorphisms in the 5-HT1B receptor gene (G861C and T-261G) were investigated in migraine patients with consistently good response to sumatriptan (n = 14), with no response (n = 12), with recurrence of the headache (n = 12), with chest symptoms (n = 13), and in patients without chest symptoms (n = 27).]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2014-02-25"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2014-10-02T12:36:45+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .