A less than optimal AP axial sacral projection demonstrating sacral foreshortening
a. will also demonstrate the symphysis pubis superimposing the fifth sacral segment.
b. was obtained with the patient rotated toward the right side.
c. was obtained with too much cephalic central ray angulation.
d. was obtained with an insufficient amount of cephalic central ray angulation.
D
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Fibrinogens are ________ involved in clotting.
A. vitamins B. minerals C. oxides D. proteins
You arrive on the scene of a popular nightclub to find a 22-year-old woman in custody of the police. Witnesses state she had been taking her clothes off on the dance floor, and when club staff asked her to stop she struck one of them. She is now sitting in the back of the police cruiser crying. She admits to "X-ing." Which of the following physical findings would you not expect to find in this
patient? A) Tachycardia B) Anxiety C) Hypotension D) Fever
Approximately 15 trucks and cars have been involved in a "chain-reaction" collision. You are the first ambulance on the scene and begin going from vehicle to vehicle to determine the type and severity of each injury. This would be an example of what kind of triage?
A) Primary B) Secondary C) Emergency D) Tertiary
The pigmented protein that gives blood its red color is called ____________.
Fill in the blank(s) with the appropriate word(s).