前言 Unit 1 Section A Radioactivity and Radiation(1) Section B Radioactivity and Radiation(2) Unit 2 Section A Radiation Units(1) Section B Radiation Detection and Analysis in Natural Radioactivity(2) Unit 3 Section A Radiation Chemistry(1) Section B Radiation Chemistry(2) Unit 4 Section A DNA Strand Breaks and Chromosomal Aberrations Induced by Ionizin Radiation(1) Section B DNA Strand Breaks and Chromosomal Aberrations Induced by Ionizin Radiation(2) Unit 5 Section A Cell Survival Curves Caused by Irradiation(1) Section B Cell Survival Curves Caused by Irradiation(2) Unit 6 Section A Radiosensitivity and Cell Age in the Mitotic Cycle(1) Section B Radiosensitivity and Cell Age in the Mitotic Cycle(2) Unit 7 Section A Repair of Radiation Damage and the Dose-Rate Effect(1) Section B Repair of Radiation Damage and the Dose-Rate Effect(2) Unit 8 Section A The Oxygen Effect and Reoxygenation(1) Section B Linear Energy Transfer and Relative Biological Effectiveness(2) Unit 9 Section A Acute Effects of Total-Body Irradiation(1) Section B Acute Effects of Total-Body Irradiation(2) Unit 10 Section A Radiation Carcinogenesis(1) Section B Radiation Carcinogenesis(2) Unit 11 Section A Hereditary Effects of Radiation(1) Section B Hereditary Effects of Radiation(2) Unit 12 Section A Effects of Radiation on the Embryo and Fetus(1) Section B Effects of Radiation on the Embryo and Fetus(2) Unit 13 Section A Molecular Techniques in Radiobiology(1) Section B Molecular Techniques in Radiobiology(2) Unit 14 Section A The External and Internal Radiation Hazard(1) Section B The Internal Radiation Hazard(2) Unit 15 Section A Radiation Protection(1) Section B Radiation Protection(2) Unit 16 Section A Protection Against Radiation Damage to DNA Bases(1) Section B Protection Against Radiation Damage to DNA Bases(2) Unit 17 Section A History of Radioprotector Development(1) Section B History of Radioprotector Development(2) Unit 18 Section A Doses and Risks in Diagnostic Radiology(1) Section B Doses and Risks in Diagnostic Radiology(2) Unit 19 Section A Interventional Radiology and Cardiology(1) Section B Nuclear Medicine(2) Unit 20 Section A Radioimmunoassay and Competitive Binding Analysis(1) Section B Radioimmunoscintigraphy(2) Unit 21 Section A Dose-Response Relationship for Normal Tissues(1) Section B Clinical Response of Normal Tissues(2) Unit 22 Section A Time, Dose, and Fractionation in Radiotherapy Section B Time, Dose, and Fractionation in Radiotherapy Unit 23 Section A Radiation Sickness Classification(1) Section B Radiation Sickness Classification(2) Unit 24 Section A Treatment of Acute Radiation Sickness(1) Section B Treatment of Acute Radiation Sickness(2) Unit 25 Section A Medical Characteristics of Different Types of Radiation Accidents(1) Section B Medical Characteristics of Different Types of Radiation Accidents(2) Unit 26 Section A Radioactive Wastes(1) Section B Radioactive Wastes(2) Appendix Milestones in the Radiation Sciences Answer Key: True or False Questions Glossary`