1. American Joint Committee for Cancer Staging and End Results Reporting, A Clinical Staging System for Carcinoma of the Lung, Chicago, 1973.
2. Surgical treatment of carcinoma of the bronchus;Belcher;Br Med J,1965
3. Adenocarcinoma of the lung in men — a clinicopathologic study of 100 cases;Bennett;Cancer,1969
4. Bronchogenic carcinoma: A follow-up study of a surgically treated series with special reference to the prognostic significance of lymph node metastases;Bergh;Acta Chir Scand,1965
5. The surgical treatment of pulmonary neoplasms: A 10-year experience;Clagett;J Thorac Cardiovasc Surg,1964