. . . . . . . . . . . . "[To estimate the frequency of p53 mutations in human brain tumors, we screened 120 human primary brain tumors (59 astrocytic; 61 nonastrocytic) by the polymerase chain reaction-single-strand conformation polymorphism technique.]. 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 . "2014-10-02T12:38:43+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .