. . . . . . . . . . . . "[ALDH2*2/*2 homozygosity appeared to almost completely protect against alcoholism, whereas ALDH2* 1/*2 heterozygosity appeared to reduce risk of the disease only about threefold.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2013-07-24"^^ . . "Gene-disease associations manually curated."@en . "DisGeNET evidence - CURATED"@en . "2014-10-02T12:32:01+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .