. . . . . . . "[Although substantial previous data have revealed the role of several protein tyrosine phosphatases (PTPs) in various cancers, the function of protein tyrosine phosphatase receptor R (PTPRR) and protein tyrosine phosphatase, receptor-type, Z polypeptide 1 (PTPRZ1) proteins in oral cavity squamous cell carcinoma (SCC) has not been studied to date.]. 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 . "2017-10-17T13:15:50+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .