Multiple Choice
During the exam of a 7-year-old girl her optometrist notices that her left eye does not constrict as the light from the ophthalmoscope is moved in front of her eye. A lesion in which of the following structures would most likely account for this observation?
A) Facial motor nucleus
B) Otic ganglion
C) Cervical sympathetic trunk
D) Ciliary ganglion
E) Dorsal motor nucleus of X
Correct Answer:
Verified
Correct Answer:
Verified
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