Chapter 1 Key Words

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Across
  1. 2. Radiologic procedures for the diagnosis and treatment of diseases of the cardiovascular system
  2. 6. Process of using a magnetic field and radiofrequencies to create sectional images of the body
  3. 7. Making of records (radiographs) of internal structures of the body by passing x-rays or gamma rays through the body to act on specially sensitized film or an imaging plate or system
  4. 8. Branch of the health sciences dealing with radioactive substances and radiant energy and with the diagnosis and treatment of disease by means of both ionizing (e.g., roentgen rays) and nonionizing (e.g., ultrasound) radiation
  5. 9. Synonym for x-ray
  6. 12. Electromagnetic radiation of short wavelength that is produced when electrons moving at high velocity are suddenly stopped
  7. 13. Any process by which a neutral atom gains or loses an electron, thus acquiring a net charge
  8. 14. Radiography of the breast
  9. 15. Radiologic procedures for the diagnosis and treatment of diseases of the vascular system.
  10. 16. Branch of radiology that involves the introduction of radioactive substances into the body for both diagnostic and therapeutic purposes
  11. 19. General term applied to an individual who performs radiography, radiation therapy, or nuclear medicine technology
  12. 20. Branch of radiology involved in the treatment of disease by means of x-rays or radioactive substances
  13. 21. Measurement of bone density using dual-energy x-ray absorptiometry (DEXA or DXA) to detect osteoporosis
Down
  1. 1. An advanced-level radiographer who extends the capacity of the radiologist in the diagnostic imaging environment, thereby enhancing patient care
  2. 3. Physician who specializes in the use of x-rays and other forms of both ionizing and nonionizing radiation in the diagnosis and treatment of disease
  3. 4. The creation of sectional images of the body that demonstrate the physiologic function of various organs and systems
  4. 5. Ultrasonographic imaging of the heart and associated vasculature
  5. 10. Recording of a predetermined plane in the body using an x-ray beam that is measured, recorded, and then processed by a computer for display on a monitor
  6. 11. Visualization of deep structures of the body by recording the reflections of pulses of ultrasonic waves directed into the tissue
  7. 17. Capacity to operate or work
  8. 18. Energy transmitted by waves through space or through a medium