Published in: 01-06-2001 Achalasia and Esophageal Cancer: Incidence, Prevalence, and Prognosis Authors: Björn Lucas Dietrich Maria Brücher, Hubert Jakob Stein, Holger Bartels, Hubert Feussner, Jörg Rüdiger Siewert Published in: World Journal of Surgery | Issue 6/2001 Login to get access