Skull
Which of the following bones is part of the cranial floor?
Temporal
How many bones make up the facial bone region?
14
Optic Foramen studies are routinely taken as bilater projections
True
The proper name for the parieto-orbital oblique is the Schuller method?
False
The lateral projection for the nasal bones is generally a unilateral projection?
False
The 15 PA Axial (Caldwell) projection for facial bones produces an obstructed view of the maxilla
False
The modified parietoacantial (modified waters) projections requires more extension of the head and neck as compared with the parietoacanthial (waters) projection
False
For a lateral facial bone projection, the chin should be adjusted so the IOML is perpendicular to the front edge of the IR.
True
The lateral projection of the facial bones is typically a unilateral projection
True
Infections involving the upper teeth may involve the frontal sinus
False
All of the sinuses intercommunicate with each other and with the nasal cavity
True
The vestibule is located in the middle ear
False
The sensory apparatus of both equilibrium and hearing are contained in the internal ear
True
The osseou slabrinth includes the cochlea, vestibule, and the semicircular canals
True
The SMV projection requires that the the IOML us placed parallel to the IR
True
The PA Axial projection (Haas Method) for the cranium requires a CR angle of 25 caudal
False