For the PA axial projection of the cranium (Caldwell method), the central ray will be angled _____.

Which of the following statements is (are) true regarding the radiograph below? The patient is in an RAO position  The patient is in an LAO position The MSP is about 60 degrees to the IR The acromion is free of superimposition.  006037.jpg

In which projection of the foot are the tarsi, cuboid, and tuberosity of the fifth metatarsal best demonstrated?

A lateral projection of the hand in extension is often recommended to evaluate which of the following: a fracture in one of the digits  a foreign body  a metacarpal fracture 

Which of the following positions is best for demonstrating free air in the abdominal cavity?

Where is the central ray directed for an AP lumbosacral spine?

To successfully demonstrate the ethmoidal and sphenoidal sinuses on the SMV projection, which of the following must occur? the patient must be recumbent the IOML must be parallel with the IR  the central ray must be perpendicular to the IOML and horizontal 

What is the central ray for a lateral projection of the calcaneus?

For an AP oblique projection of the glenoid cavity (Grashey method) the CR will be centered at the level of:

Which of the following are functions of the vertebral column? supports the trunk protects the spinal cord  supports the skull