
Tobacco Smoking Increases the Risk of High-Grade Dysplasia and Cancer Among Patients With Barrett's Esophagus
Keywords: Esophageal Cancer; Tumor Progression; Risk Factor; CigaretteBE, Barrett esophagus; BMI, body mass index; CI, confidence interval; EAC, esophageal adenocarcinoma; HGD, high-grade dysplasia; HR, hazard ratio; SIM, specialized intestinal metaplasia