________ are documents that describe new equipment components, assembly, and usage and include the serial number and address of the manufacturer

Which of the following is not true about an optimal axiolateral elbow projection (Coyle method)?

a. The elbow is flexed 90 degrees. b. The proximal aspects of the radial head and the coronoid process are aligned. c. The capitulum–radial joint is open. d. The capitulum and medial trochlea demonstrate slight superimposition.

All vasoconstrictors in dentistry stimulate adrenergic receptors

A) True B) False