. . . . . . . . . . . . "[In particular, we analyzed by both Reverse transcription and polymerase chain reaction (RT-PCR) and immunohistochemistry (IHC) endoscopic samples obtained from normal subjects, from patients suffering from gastroesophageal reflux, associated or not with esophagitis, and from patients affected by Barrett's esophagus (BE), that is, intestinal metaplasia.]. 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 . "2014-10-02T12:40:06+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .