An AP axial sacral projection with accurate positioning demonstrates

1. the long axis of the median crest aligned with the long axis of the collimated field.
2. foreshortening of the first through fifth sacral segments.
3. the median sacral crest positioned closer to the right side.
4. the ischial spines equally demonstrated and aligned with the pelvic brim.
a. 1 and 2 only
b. 1 and 4 only
c. 2 and 3 only
d. 1, 2, and 4 only

B

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Explain several steps office staff could take to document missed appointments in an attempt to reduce the possibility of a malpractice lawsuit.

What will be an ideal response?

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The cell membrane of the _______________ cell contains large amounts of myelin, which insulates the axons and allows them to send nerve impulses quickly. 

Fill in the blank(s) with the appropriate word(s).

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