A Less Than Optimal AP Oblique Sacroiliac Joint Projection Demonstrating

question 20

Multiple Choice

A less than optimal AP oblique sacroiliac joint projection demonstrating the ilium superimposing the inferior sacral ala and lateral sacrum will

• A) also demonstrate the lateral sacral ala superimposing the iliac tuberosity.
• B) demonstrate an open sacroiliac joint.
• C) also demonstrate the superior and inferior sacral alae without iliac superimposition.
• D) require decreased pelvic obliquity to obtain optimal positioning.

---

Definitions:

Appraisal Cost

Costs associated with ensuring that a product or service meets quality standards, including inspection and testing.

Testing Incoming Materials

The process of evaluating the quality and specifications of raw materials or components before they are used in production.

Suppliers

Entities that provide goods or services to another entity, typically as part of a supply chain.

Internal Failure Cost

Costs incurred when a product does not meet quality standards before being shipped to the customer, including scrap, rework, and downtime.