For an AP oblique hip projection (modified Cleaves method), the
1. lesser trochanter is demonstrated in profile.
2. greater trochanter appears at a level halfway between the lesser trochanter and femoral head.
3. ischial spine is demonstrated with pelvic brim superimposition.
4. greater trochanter is demonstrated medially.
a. 1 and 2 only
b. 2 and 3 only
c. 1, 2, and 3 only
d. 1, 2, 3, and 4
C
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What is the definition of flashpoint?
a. Liquid gives off sufficient vapor so that continued combustion is maintained b. Minimum temperature is attained, at which self-sustained combustion occurs even in the absence of an ignition source c. The minimum temperature at which a liquid gives off sufficient vapor to form an ignitable mixture with air across the surface of the liquid or within a test vessel d. A lean mixture
The presence of security devices can impede ventilation both in access and in timing.
Answer the following statement true (T) or false (F)
Which is the best action for health care professionals to take if they believe that their facility has a policy that is not in the best interest of the patients?
a. Discuss it with coworkers. b. Talk with their supervisor privately about their concerns. c. Do what they think is best for the patients. d. Gather the opinions of patients about the issue.
Before entering a surgical suite, who must be consulted?
a. the unit receptionist b. the attending physician c. the surgical technician d. any of the above