Barrett's esophagus is an acquired metaplastic abnormality in which the normal stratified squamous epithelium lining of the esophagus is replaced by an intestinal-like columnar epithelium.

TIM-3+ TILs in Head and Neck Squamous Cell Carcinoma Tissues Were Associated With Patients’ Clinic ... was purchased from Beijing Zhongshan Jinqiao Biological Technology Co., Ltd. Briefly, slides were ...

Oral squamous cell carcinoma (OSCC) forms a major health problem in many countries. For several decades the management of OSCC consisted of surgery with or without radiotherapy or chemoradiotherapy.