1. The hallmarks of cancer;Hanahan;Cell,2000
2. Blood flow, oxygen and nutrient supply, and metabolic microenvironment of human tumors: a review;Vaupel;Cancer Res,1989
3. The unique physiology of solid tumors: opportunities (and problems) for cancer therapy;Brown;Cancer Res,1998
4. The histological structure of some human lung cancers and the possible implications for radiotherapy;Thomlinson;Br J Cancer,1955
5. Nitroimidazoles and imaging hypoxia;Nunn;Eur J Nucl Med,1995