1. Controlled trial of propranolol for prevention of recurrent variceal hemorrhage in patients with cirrhosis;Burroughs;N Engl J Med,1983
2. Sclerotherapy after first variceal hemorrhage in cirrhosis;The Copenhagen Esophageal Varices and Sclerotherapy Project;N Engl J Med,1984
3. A prospective randomized controlled trial of chronic esophageal variceal sclerotherapy;Korula;Hepatology,1985
4. Stapled esophageal transection for varices. Results in 100 consecutive patients;Spence;Surg Gynecol Obstet,1985
5. What happened to esophageal varices after transection and devascularization?;Hosking;Surgery,1987