. . . . . . . "[We investigated the expression of activin-betaA (Act-betaA) which is a subunit of activin A, its receptor type I and IIb (ActRI, ActRIIb) and its inhibitor, inhibin-alpha (Inh-alpha), which is a subunit of inhibin A in esophageal carcinoma by reverse transcription polymerase chain reaction (RT-PCR) method.]. 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 . "2017-10-17T13:10:15+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .