. . . . . . . . . . . . "[Immunostaining for p21WAF1/CIP1 and p53 was positive in 28% and 38% of hepatocellular carcinomas and higher in poorly differentiated hepatocellular carcinomas, whereas it was negative in all of chronic hepatitis/cirrhosis and dysplastic nodules.]. 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 . "2014-10-02T12:38:45+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .