Which of the Following Cannot Be Viewed Through a Nasopharyngoscopy

question 6

Multiple Choice

Which of the following cannot be viewed through a nasopharyngoscopy procedure?

• A)Opening to the Eustachian tube
• B)Vocal folds during phonation
• C)Passavant's ridge during speech
• D)Oronasal fistula
• E)Length of the posterior pharyngeal wall during speech

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