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    Exam 24: Photon Dosimetry Concepts and Calculations
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    Calculate the PDD of Depth (D)if the Dose at Dmax
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Calculate the PDD of Depth (D)if the Dose at Dmax

Question 25

Question 25

Multiple Choice

Calculate the PDD of depth (d) if the dose at Dmax is 180 cGy and the dose at d is 127 cGy.


A) 47%
B) 70.6%
C) 56%
D) 75%

Correct Answer:

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