1. Zeman E. Biologic basis of radiation oncology. In: Gunderson L, Tepper J, editors. Clinical radiation oncology. 1st ed. Philadelphia: Churchill Livingstone; 2000. p. 1–41.
2. Sailer SL. Three dimensional conformal radiotherapy. In: Gunderson L, Tepper J, editors. Clinical radiation oncology. Philadelphia: Churchhill Livingstone; 2000. p. 236–55.
3. Hall E. Radiobiology for the radiologist. 5th ed. Philidelphia: Lippincott Williams & Wilkins; 2000. pp. 5–16, 80–7.
4. Kennedy AS, Raleigh JA, Perez GM, et al. Proliferation and hypoxia in human squamous cell carcinoma of the cervix: first report of combined immunohistochemical assays. Int J Radiat Oncol Biol Phys. 1997;37:897–905.
5. Withers HR. Gastrointestinal cancer: radiation oncology. In: Kelsen DP, Daly JM, Levin B, Kern SE, Tepper JE, editors. Gastrointestinal oncology: principles and practice. 1st ed. Philadelphia: Lippincott Williams & Wilkins; 2002. p. 83–96.