The blue arrows represent a radiopaque landmark found within the nasal fossa known as the_____. 

Which of the following radiopaque landmarks can be seen on a FMX and a Panoramic radiograph? Coronoid Process Lingula Styloid Process Mastoid Process Orbits Nasal Fossa/Cavity Hamulus

The landmark that is described as a “J or U-shaped radiopacity” superior to the maxillary molars is the:

Yellow arrows:  When this radiopaque landmark is dropped in an inferior position it is called a pneumatized sinus.  This radiopaque landmark (yellow arrows) represents the _____.

What is the condition on tooth #10?

Identify the lesions that are radiopaque and radiolucent. Record RO for radiopaque and RL for radiolucent. Dentigerious Cyst

Evaluate the radiograph film and select the best answer(s) for the periapical according to the technique evaluation criteria.  

What landmark is identified by the yellow arrow? 

Which of the following periapical lesion(s) is/are typically associated with non-vital teeth?

Which of the following dental materials is most radiopaque?