An AP Elbow Projection Obtained with the Elbow Internally Rotated

question 2

Multiple Choice

An AP elbow projection obtained with the elbow internally rotated demonstrates
1) the radial tuberosity in profile.
2) an open capitulum-radial joint space.
3) more than 0.25 inch (0.6 cm) of radial head and ulnar superimposition.
4) less than 0.25 inch (0.6 cm) of radial head and ulnar superimposition.

• A) 1 and 3 only
• B) 2 and 3 only
• C) 2 and 4 only
• D) 1, 2, and 3 only

---

Definitions:

Observation

The action or process of closely monitoring or noting something or someone in order to gain information.

Johari Window

A model used to understand and improve self-awareness, interpersonal relationships, and mutual understanding within groups.

Disclosure

The act of revealing personal information to others, which can influence social dynamics and trust building.

Open Area

A space within an organization that is accessible and free from barriers, fostering communication and collaboration.