. . . . . . . "[The present study aimed to validate plasma levels of A?40, A?42, and the A?40/A?42 ratio as biomarkers of AD in subjects with early-onset AD (EOAD) without familial AD genetic mutations.]. 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 . "2017-10-17T13:10:39+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .