. . . . . . . . . . . . "[Fifty-two alpha-1-antitrypsin-deficient persons of type Pi Z ascertained by: extant chronic obstructive pulmonary disease (22 cases), family studies (20 cases), liver disease (4 cases), population screening (4 cases), and other pulmonary problems (2 cases).]. 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 . "2016-05-13T12:51:28+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .