The dental specialists who routinely use extraoral radiographs ...

[james0929]

The dental specialists who routinely use extraoral radiographs are ____________.
 a. oral surgeons and orthodontists
  b. orthodontists and periodontists
  c. periodontists and oral surgeons
  d. pediatric dentists and periodontists

Question 2

The following are disadvantages of digital radiography EXCEPT ____________.
 a. initial expense of equipment and the software
  b. extra time is required to become efficient in the use of the digital imaging system
  c. capability to enhance, contrast, or zoom in on an image from chairside
  d. sensors are usually thicker than the x-ray film packets

[kaylee05]

Answer to Question 1

a
RATIONALE: The dental specialists who routinely use extraoral radiographs are oral surgeons and orthodontists.

Answer to Question 2

c
RATIONALE: One of the advantages of digital radiography is to be able to enhance, contrast, or zoom in on an image.

[james0929]

TYSM

[ttt030911]

Gracias!