Where is the CR centered for the AP oblique (Grashey method) position for the glenoid cavity?

Question

Quizplus · Accepted Answer

The CR for the AP oblique (Grashey method) position for the glenoid cavity is centered at 2 inches (5 cm) medial and inferior to the superolateral border of the shoulder, which places it directly over the glenoid cavity. This position requires a 45-degree oblique rotation of the patient's body and will demonstrate the entire glenoid cavity in profile. The other options (A, C, D) are not correct for this particular position.

Where Is the CR Centered for the AP Oblique (Grashey