For an AP ankle projection, the
1. intermalleolar line is aligned at a 15- to 20-degree angle with the IR.
2. lateral malleolus is positioned more posterior than the medial malleolus.
3. long axis of the foot is positioned perpendicular to the IR.
4. central ray is centered at the level of the medial malleolus.
a. 2 and 4 only
b. 2, 3, and 4 only
c. 1, 3, and 4 only
d. 1, 2, 3, and 4
D
You might also like to view...
Which of the following is NOT a modifiable risk factor for type 2 diabetes?
A) Obesity B) Heredity C) Poor diet D) Lack of exercise
Injury reports and treatment records are no protection against prosecution
Indicate whether the statement is true or false
In CT imaging, the X-ray beam is parallel to the part being imaged
Indicate whether the statement is true or false
An idiopathic seizure is one in which:
A) the cause is not known. B) the entire brain is affected. C) a part of the brain is affected. D) a postictal phase is not present.