. . . . . . . . . . . . "[Analysis of two common alpha 1-antitrypsin deficiency alleles (PI*Z and PI*S) in subjects with periodontitis.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2015-02-21"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2015-08-25T14:38:15+02:00"^^ . . . . . . . . . . . "v3.0.0.0" . "v3.0.0" .