1. The esophageal axis and its relationship to the resectability of carcinoma of the esophagus;Akiyama;Ann. Surg.,1972
2. A simple esophageal bypass operation by the high gastric division;Akiyama;Surgery,1974
3. Principles of surgical treatment for carcinoma of the esophagus. Analysis of lymph node involvement;Akiyama;Ann. Surg.,1981
4. An exclusive right thoracic approach for cancer of the middle third of the esophagus;Belsey;Ann. Thorac. Surg.,1974
5. Mediastinoscopy in cancer of the oesophagus or cardia;Berglin;Scand. J. Thor. Cardiovasc. Surg.,1977