An acanthioparietal sinus projection (Waters method) can be distinguished from a parietoacanthi-al sinus projection because
1. it demonstrates the bony nasal septum in alignment with the collimated field's longitudinal axis.
2. it demonstrates greater orbital magnification.
3. it demonstrates less distance from the lateral orbital rims to the lateral cranial cortices.
4. the petrous ridges are demonstrated superior to the maxillary sinuses.
a. 1, 2, and 3 only
b. 2 and 3 only
c. 1 and 4 only
d. 3 and 4 only
B
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Fill in the blank(s) with correct word
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When using a text macro, what does it mean when portions of the text are highlighted?
A) They are fields for entering patient consent to procedures. B) Those findings are positive. C) They are fields for entering findings and details. D) Those findings are abnormal.