. . . . . . . . . . . . "[In addition, one of 15 PNETs retained heterozygosity but demonstrated a somatic CGT to TGT transition (arg to cys) at codon 273. p53 mutations were absent in other histologic subtypes and in two cases with multiple primary cancers.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2015-02-27"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2015-08-25T14:45:53+02:00"^^ . . . . . . . . . . . "v3.0.0.0" . "v3.0.0" .