. . . . . . . "[Some of the genetic changes identified were in tumor suppressor genes previously identified as altered in osteosarcoma: p53 (arginine?histidine at codon 273 [R273H], R?cysteine at codon 723 [R273C], and tyrosine?C at codon 163 [Y163C]) and retinoblastoma 1 (RB1) (glutamic acid?* at codon 137 [E137*]).]. 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 . "2017-10-17T13:15:54+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .