1. Cancer Research UK Oesophageal cancer incidence statistics 2010 http://www.cancerresearchuk.org/cancer-info/cancerstats/types/oesophagus/incidence/#geog
2. Trends in incidence of oesophageal and stomach cancer subtypes in Europe;Steevens;Eur J Gastroenterol Hepatol,2010
3. Esophageal adenocarcinoma incidence: are we reaching the peak?;Pohl;Cancer Epidemiol Biomarkers Prev,2010
4. Oesophageal dysfunction and disease in obesity;Mohammed;BJMP,2011
5. Chemotherapy followed by surgery compared with surgery alone for localized esophageal cancer;Kelsen;N Engl J Med,1998