Why Should a Cross-Table (Dorsal Decubitus)lateral Projection of the Cervical

question 1

Multiple Choice

Why should a cross-table (dorsal decubitus) lateral projection of the cervical spine be performed and evaluated by a physician before flexion and extension lateral projections are attempted?

• A) To evaluate trauma to the cervical spine
• B) To check for foreign bodies in the esophagus and/or trachea
• C) To check for the proper exposure factors
• D) To evaluate ligamentous injury

---

Definitions:

Future Interest

A legal right to property ownership, possession, or enjoyment that begins at a future date.

Effective Interest Method

A technique used in accounting to allocate the discount or premium on bonds payable over their life to interest expense, reflecting a constant rate of interest.

Semiannual

Happening every six months or twice annually.

Par Value

The nominal or face value of a bond, share of stock, or another security, as stated by the issuer.