1. Gunnlaugsson GH, Wychulis AR, Roland C, et al (1970) Analysis of the records of 1.657 patients with carcinoma of the esophagus and cardia of the stomach. Surg Gynecol Obstet 130: 997
2. King RM, Pairolero PC, Trastek VF, etal (1987) Ivor Lewis esophagogastrectomy for car¬cinoma of the esophagus: early and late functional results. Ann Thorac Surg 44: 119
3. Fink U, Stein HJ, Bochtler H, et al (1994) Neoadjuvant therapy for squamous cell esophageal carcinoma. Ann Oncol 5 [Suppl] 3: 17
4. Earlam R, Cunha-Melo JR (1980) Oesophageal squamous cell carcinoma. I. A critical review of surgery. Br J Surg 67: 381
5. Earlam R, Cunha-Melo JR (1980) Oesophageal squamous cell carcinoma. II. A critical review of radiotherapy. Br J Surg 67: 457