. . . . . . . "[The tumors in patients with superficial recurrences are mostly diploid and negative for p53, and those with metastasis are nondiploid and positive for p53 from the beginning, while further genetic progression is uncommon.]. 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 . "2017-10-17T13:16:54+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .