. . . . . . . . . . . . "[Tissue contents of immunoreactive met-enkephalin (Met-Enk), leu-enkephalin (Leu-Enk) and met-enkephalin-Arg-Gly-Leu (Met-Enk-AGL) were determined by specific RIAs in 17 pheochromocytomas and the levels of preproenkephalin A mRNA were compared in some of these tissues by Northern blot hybridization.]. 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 . "2014-10-02T12:36:50+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .