Step 1 - Musculoskeletal & Integumentary Q-Bank
USMLE / COMLEX - Step 1
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Board Review Questions
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5. Musculoskeletal & Integumentary
Q. Which of the following is the radiographic definition of osteoporosis?
a
Greater than than/equal to 2.5 standard deviations below the mean.
b
Greater than than/equal to 2.0 standard deviations below the mean.
c
Greater than than/equal to 1.5 standard deviations below the mean.
d
Greater than than/equal to 1.0 standard deviations below the mean.
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