. . . . . . . "[The reason why complexed PSA increases in patients with prostate cancer remains unknown but could be explained by the requirement of an enzymatically active PSA released by the malignant prostate tissue to bind to alpha 1-antichymotrypsin.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2017-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:10:40+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .