Which of these is a limitation of a panoramic radiograph when compared to an intraoral radiograph? a. Larger radiation dose to the patient. b. Increased time required for exposure. c. Superimposition...

Which of these is a limitation of a panoramic radiograph when compared to an intraoral radiograph?

a. Larger radiation dose to the patient.

b. Increased time required for exposure.

c. Superimposition of structures may make interpretation difficult.

d. Requires an increase in patient instruction and cooperation with the procedure.