The central ray for the lateral calcaneus is where?

Which of the following is prominently shown “in profile” on an AP projection of the shoulder with the humerus in external rotation?

A radiograph of an AP projection of the abdomen reveals that the right iliac         wing is wider than the left iliac wing.  What type of positioning error was              involved?

To demonstrate the radial head in the axiolateral projection of the elbow (Coyle Method), the elbow is flexed:

Rotating the arm medially for a lateral projection of the humerus will place the epicondyles:

Why is the left lateral decubitus preferred over the right lateral decubitus abdomen for an acute abdomen series or obstruction series?

The greater trochanter is found at the level of the:

What is the respiration phase for an AP or PA abdominal radiograph done in the          upright position?

A patient is placed lying on the right side on a litter.  The x-ray beam is directed horizontally and enters the anterior aspect of the body. The image receptor is against the posterior surface of the patient. What position/projection is being taken in this case?

A properly exposed abdominal radiograph will exhibit the:( 4 answers)