ARE ALDEHYDE DEHYDROGENASE 2 (ALDH 2) GENE POLYMORPHISMS RELATED TO RISK FACTORS FOR LOW-GRADE DYSPLASIA, A PRECURSOR OF ESOPHAGEAL SQUAMOUS CELL CARCINOMA?

(1) Digestive Endoscopy and Gastrointestinal Oncology, National Cancer Center Hospital East, Kashiwa

(2) Department of Gastroenterology, Showa University School of Medicine, Shinagawa-ku, Japan



This item was part of the OESOPHAGEAL, GASTRIC AND DUODENAL DISORDERS I session at Gastro 2009 UEGW/WCOG London (17th UEGW)

This item can be cited as: Gut 2009; 58 (Suppl II) A122