Lesson 1, Topic 1
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Quiz

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History: A 32-year-old woman presented to the outpatient physician for right foot pain. She had a history of remote hammertoe correction and was complaining of chronic pain in her right foot. She underwent a three-phase bone scan, which showed the following. Click images to enlarge.

Flow images from the three-phase bone scan showing the anterior (left) and posterior (right) lower extremities.
Blood pool phase images from the three-phase bone scan showing the anterior (left) and posterior (right) lower extremities.
Delayed images from the three-phase bone scan showing the anterior (left) and posterior (right) lower extremities.