. . . . . . . . . . . . "[All 9 exons of PTEN gene were amplified by PCR with DNA extracted from 50 of human breast cancers and corresponding adjacent breast hyperplasia tissues, adjacent normal breast tissues, as well as 50 breast benign lesions residing in or around Yunnan, China, respectively.]. 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 . "2014-10-02T12:33:25+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .