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• Medical Physics Public Education
• What is Medical Physics?
• History
  • Timeline: A History of Innovation and Discovery
  • Timeline: The Birth of Medical Physics Acts and Institutions
• Radiation and Medicine
  • General Information on Medical Radiation
    • How does radiation affect us?
    • What is radiation dose, and how is it measured?
  • Medical Imaging
    • How is radiation used for medical diagnosis?
    • What is fluoroscopy?
    • What is computed tomography (CT)?
    • What is x-ray imaging?
    • How does an MRI scanner work?
    • How does a PET scanner work?
    • How does an ultrasound scanner work?
    • How does a mammography unit work?
    • How does a gamma camera work?
    • How does a SPECT scanner work?
    • What other types of imaging might be used?
    • What is a contrast agent, and why is it needed?
    • What should I ask or tell my doctor before imaging tests?
    • How Does Dental X-ray Imaging Work?
  • Radiation Safety
    • How do we protect ourselves from unwanted radiation exposure and accidents?
    • Is radiation exposure very risky for patients?
    • How are medical facilities shielded for radiation?
  • Radiation Therapy
    • What is a medical linear accelerator (linac)?
    • What is CyberKnife?
    • What is Gamma Knife?
    • What is brachytherapy?
    • What is proton therapy?
    • What is immunotherapy?
    • Are there any side effects to radiation therapy?
    • How do medical physicists ensure the quality of radiation therapy?
    • What Is An MR-Linac?
• Careers
  • Careers in Medical Physics and Related Professions
  • Information for High School Students
  • Information for Undergraduate Students
  • Information for PhDs in Physics or Related Fields
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