NMTCB Board Exam review UPDATED ACTUAL Questions and CORRECT Answers

NMTCB Board Exam review UPDATED ACTUAL Questions and CORRECT
Answers

D. B and C
What are the 3 phases of Xe-133 ventilation?


How much blood flow is supplied to lungs from bronchial
circulation?
A. 10%
B. 5%
C. 20%
D. 50%
What is the min. number of particles to be injected in
adults?
A. 50,000
B. 60,000
C. 200,000
D. 800,000
What is the particle size of an MAA particle?
A. 0.1 - 0.3 um
B. 1 - 3 um
C. 0.5 - 0.10 um
D. 5 - 100 um
Biological Half-life of MAA in the lungs?
A. 2 -4 hrs
B. 4 - 5 hrs
C. 6 hrs
D. 24 hrs
What radiopharmaceutical is used for aerosol?
A. 99mTc MAA
B. DTPA
C. 133- Xe gas

, 1. Single Breath
2. Equilibrium
3. Washout




B. 5%




B. 200,000-700,000 range




D. 5 - 100 um




A. 2 - 4 hrs




B. DTPA (99m Tc-diethylenetriamine pentaacetic acid)



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