For a tangential knee projection (Merchant method),
1. an imaginary line connecting the femoral epicondyles is aligned parallel with the imaging table.
2. the medial condyles demonstrate more height than the lateral condyles.
3. the femorotibial joints are open.
4. the patient is instructed to relax the leg muscles.
a. 1 and 4 only
b. 1 and 2 only
c. 2 and 3 only
d. 1, 2, 3, and 4
A
You might also like to view...
The dental equipment that provides air pressure to operate the handpieces and air syringes is the ____
A) oral evacuation system B) air compressor C) saliva ejector D) high-velocity oral evacuator
Elixirs are best used for medications that are dissolvable in __________
Fill in the blank(s) with correct word
When using a cold quartz generator, it is usually held ________ away from the treatment area
A) 5 inches B) 1 inch C) 7 inches D) 3 inches
If the cause of a patients' TCPA is a tension pneumothorax, you should:
a. perform cricothyrotomy b. perform needle decompression c. perform external stabilization d. perform chest thrusts