In this study, brownish epithelium was significantly associated with a diagnosis of HGIN or invasive cancer. Thinning of the keratinous layer and thinning of the epithelium were independently ...
Second primary malignancy in patients with long survival after esophagectomy for squamous cell carcinoma of the esophagus. Background: DNA methylation is a major epigenetic mechanism in X-chromosome ...
Genetic abnormalities in laryngeal carcinogenesis are morphologically expressed in different grades of laryngeal epithelial abnormalities (1, 2, 3). Epithelial abnormalities are cumulatively called ...