. . . . . . . . . . . . "[Variations among patients in the age of presentation, degree of impairment of vitamin B12 absorption, and presence or absence of proteinuria suggest a heterogeneity in etiology of Imerslund-Gräsbeck syndrome at the molecular level.]. 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 . "2014-10-02T12:35:19+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .