Bejarano Bejarano PA PA Nikiforov Nikiforov YE YE Swenson Swenson ES ES Thyroid transcription factor-1, thyroglobulin, cytokeratin 7, and cytokeratin 20 in thyroid neoplasms Thyroid transcription factor-1, thyroglobulin, cytokeratin 7, and cytokeratin 20 in thyroid neoplasms Appl Immunohistochem Mol Morphol Appl Immunohistochem Mol Morphol 2000 2000 8 8 189 189 194 194 10.1097/00129039-200009000-00004 10.1097/00129039-200009000-00004 supplied-pmid 10981870? The gene discussed is KRT20; the disease is thyroid tumor.