A PA Cranium Projection Demonstrating the Petrous Ridges Superior to the Supraorbital

question 12

Multiple Choice

A PA cranium projection demonstrating the petrous ridges superior to the supraorbital margins

• A) was obtained with the patient's chin tucked more than the required amount.
• B) was obtained with the OML perpendicular to the IR.
• C) will also demonstrate the internal acoustic meatus.
• D) will require the patient to increase the amount the chin is tucked to obtain an optimal image.

---

Definitions:

American Troops

Members of the United States Armed Forces, including the Army, Navy, Air Force, Marine Corps, and Coast Guard, serving in various capacities domestically and abroad.

Legacy

Something transmitted by or received from an ancestor or predecessor from the past.

World Community

A term referring to the international aggregation of nations and peoples, often used to highlight global cooperation and interdependence.

Cold War

A period of geopolitical tension between the Soviet Union and the United States, along with their respective allies, from the end of World War II in 1945 until the dissolution of the Soviet Union in 1991, characterized by propaganda, espionage, and proxy wars but avoiding direct military conflict.