. . . . . . . "[This study was undertaken on the hypothesis that genetic polymorphisms of VEGF, transforming growth factor (TGF)-beta1, and tumor necrosis factor (TNF)-alpha would occur more frequently in preterm infants with progressive ROP than in those with mild or no disease.]. 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 . "2017-10-17T13:17:12+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .