Radiology

Edit Answers
12345678910111213141516171819202122232425262728293031323334353637
Across
  1. 2. radiation produced in outer space
  2. 3. effects that can be related directly to the radiation does received
  3. 8. positive electrical charge in an atom
  4. 10. discrete "packet of pure electromagnetic energy
  5. 11. formed by the decay of uranium and thorium
  6. 12. can be stopped by a thin layer of light material
  7. 14. the estimated dose for an area of region multiplied by the estimated population in that region
  8. 15. discover of X-rays
  9. 17. exposure to a substance over a long period of time
  10. 18. blood vessel that carries blood from the heart
  11. 20. a combination of two or more atoms that are chemically bonded
  12. 21. energy moving in the form of particles or waves
  13. 22. the process of adding one or more electrons
  14. 23. high energy and short wave length rays
  15. 25. exposure to radiation that occurred in a matter of minutes
  16. 26. the heaviest part of the atom
  17. 28. uses multiple x-rays to form one image
  18. 31. a unit of used to derive a quantity called dose equivalent
  19. 32. a small atomic particle possessing no electrical charge
  20. 33. the time required for a quantity of a radioisotope to decay by half
  21. 36. imaging that uses sound waves to create images
  22. 37. a nuclide of an element having the same number of
Down
  1. 1. small portable instrument for measuring and recording the total accumulated dose a person recieves
  2. 4. radiation capable of displacing electrons from atoms
  3. 5. pertaining to the pathologic process resulting in the formation and growth of an abnormal mass of tissue
  4. 6. can be stopped by a thin sheet of aluminum
  5. 7. invented the portable X-ray
  6. 9. an exposure of the body to radiation not an isolated part
  7. 13. effect that occurs on a random basis independent of the size of dose
  8. 16. particle with a negative charge
  9. 17. a cancer-causing substance
  10. 19. blood vessel that carries blood to the heart
  11. 24. The amount of energy deposited by ionizing radiation in a unit of mass tissue
  12. 27. long, thin flexible tube that can carry contrast agents and meds
  13. 29. non-radiating form of imaging utilizing the Hydrogen atoms in the body
  14. 30. unit of measurement for the absorbed dose
  15. 34. x-ray video
  16. 35. interaction with free electrons or loosely bound valence shell electrons