. . . . . . . . . . . . "[The study of the genetic epidemiology of airways obstruction has suggested that not only is COPD the prototype of a multifactorial disorder in which many factors contribute to the risk of its occurrence, but also that its definitive characteristic--impaired pulmonary function--may be a multi-disease factor which acts as a key component or cofactor in a number of other disorders: a common route to multiple and diverse pathological manifestations.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2014-02-25"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2014-10-02T12:33:47+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .