What is the central ray angulation and centering for an AP Axial Projection of the Zygomatic Arches (Modified Towne Method)?

Which of the following will be shown “in profile” if the lower limbs are in correct position for an AP pelvis?

Which of the following is/are true in regards to a lateral projection of the thoracic spine? ribs should be superimposed posteriorly intervertebral foramina should be visualized   open intervertebral spaces should be visualized

For an AP shoulder, with the arm in external rotation, the CR will be centered at the level of:

How far is the top of the 14×17 inch (35 x 43cm) IR or collimated field placed above the upper border of the shoulder for projections of the ribs?

In a PA axial projection of the cranium (Caldwell method): the CR will be angled 15 degrees cephalad the CR will exit at the level of the nasion the petrous ridges will be filling the orbits  the IOML will be perpendicular to the IR

The cranial bones are rigidly jointed together by fibrous joints called:

Which of the following will separate the radial head, neck, and tuberosity from superimposition on the ulna?

For the AP axial projection of the clavicle, without the patient being in lordosis, the CR passes at the level of the clavicle at:

Which of the following is true regarding the protocol for an AP axial (Towne) projection of the skull? CR enters 1/2 inch above the glabella CR will pass at the level of the EAM CR will be angled 30 degrees when the OML is made perpendicular to the IR