Multiple Choice
Which of the following would correct an exaggerated smile appearance of a panoramic radiograph?
A) Instruct the patient to straighten his or her posture.
B) Instruct the patient to close his or her lips around the bite block.
C) Reposition the midsaggital plane perpendicular to the floor.
D) Reposition the ala-tragus line at 5 degrees positive.
Correct Answer:
Verified
Correct Answer:
Verified
Q7: What is the name of the anatomic
Q8: Each of the following statements regarding fundamentals
Q9: A frown appearance to the arches will
Q10: What is the name of the anatomic
Q11: Ghost images and <KT>negative shadows enhance interpretation.
Q13: If a resultant panoramic image shows a
Q14: The focal trough of all panoramic radiographic
Q15: Each of the following will appear radiolucent
Q16: What is the name of the anatomic
Q17: Most panoramic machines have wide focal troughs