第十二章单元测试
  1. What’s the radiopharmaceutical for nuclear bone scintigraphy? ( )

  2. A:99mTc-DTPA
    B:99mTc-SC
    C:99mTc-MDP
    D:99mTc- DMSA

    答案:99mTc-MDP

  3. What is the recommended adult dose for nuclear bone scintigraphy? ( )

  4. A:10-15mCi of 99Tcm-MDP
    B:35-40mCi of 99Tcm-MDP
    C:20-30mCi of 99Tcm-MDP
    D:5-10mCi of 99Tcm-MDP
  5. Imaging time of bone scintigrahpy is ( ) delayed after intravenous injection.

  6. A:24 hours
    B:48 hours
    C:2-3 hours
    D:2-3 minutes
  7. The uptake of MDP in bone scintigraphy depends on( ).

  8. A:Regional Blood flow
    B:Regional Blood florw
    C:bone metabolism
    D:bone meltabolism
  9. Which kind of imaging is high sensitivity and but low specific for malignant bone disease? ( )

  10. A:bone scintigraphy
    B:delayed bone scanning
    C:tumor imaging
    D:bone marrow scintigraphy

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