. . . . . . . . . . . . "[Echocardiograms revealed aortic regurgitation (AR) in 44 patients (35%), with a significant difference noted between the Bw52 positive group and the Bw52 negative group [29/40 (73%) versus 11/47 (23%), respectively, P < 0.001].]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2016-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2016-05-13T12:44:52+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .