. . . . . . . . . . . . "[To address this issue, we first examined KLF4 expression using a cohort of samples from patients with skin squamous cell carcinoma and basal cell carcinoma and found that in 21 of 24 tumor tissues (87.5%), KLF4 expression as assayed by immunohistochemistry was absent when compared with that in normal tissues.]. 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 . "2014-10-02T12:37:55+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .