. . . . . . . "[A sample of 504 undergraduate college students were phenotyped on a personality inventory (the NEO-Personality Inventory-Revised) and measures of shyness and social anxiety and genotyped for two beta(1) adrenergic (ADRB1 gene) polymorphisms: a serine/glycine substitution at amino acid 49 (Ser49Gly) and an arginine/glycine substitution at residue 389 (Arg389Gly).]. 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 . "2017-10-17T13:10:18+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .