. . . . . . . "[A semiquantitative PCR-based method was used to determine the relative expression of exon 5- and exon 7-deleted variants to wild-type ER mRNAs in the nine normal tissues and in 19 ER-positive breast tumor tissues.]. 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 . "2017-10-17T13:12:27+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .