A lateral forearm projection obtained in a patient with the proximal humerus elevated and the wrist internally rotated demonstrates the
1. radial head posterior to the coronoid process.
2. pisiform anterior to the distal scaphoid.
3. capitulum distal to the medial trochlea.
4. pisiform distal to the distal scaphoid
a. 1 and 2 only
b. 1 and 4 only
c. 1 and 3 only
d. 3 and 4 only
C
Health Professions
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Isolation rooms and the use of HEPA filters and ultraviolet light are considered
A) personal protective equipment. B) engineering controls. C) work practice controls. D) biosafety controls.
Health Professions
If you have questions regarding the steps to take when exposed to an infectious disease, your best resource would be:
A) The U.S. Department of Health and Human Services B) Your service's written exposure control plan C) Your service's medical director D) Your primary care physician or ED physician
Health Professions