. . . . . . . . . . . . "[Thus, in HR individuals a dysfunction in the activity of the pituitary beta-endorphin system predates the development of alcoholism, while in LR individuals it develops following alcohol dependence.]. 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 . "2016-05-13T12:45:43+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .