An AP large intestine projection with accurate positioning demonstrates
1. the spinous processes aligned with the midline of the vertebral bodies.
2. symmetrical iliac ala.
3. superimposition of the ascending and descending limbs of the colic flexure.
4. the fourth lumbar vertebra in the center of the exposure field.
a. 1 and 2 only
b. 3 and 4 only
c. 1, 2, and 3 only
d. 1, 2, 3, and 4
D
You might also like to view...
What is the reason for performing a colonoscopy?
A) removing a bowel blockage B) surgical removal of a part of the colon C) screening for colorectal cancer D) dividing the colon to bypass the rectum
A 32-year-old male is the victim of multiple gunshot wounds to the chest. His airway is patent, and he is breathing 4 times per minute with shallow tidal volume. His skin is cool, pale, and diaphoretic, and his pulse is weak and rapid. You should FIRST:
A) initiate positive pressure ventilations. B) perform a rapid secondary exam. C) classify the patient as a high priority. D) immobilize the patient to a long spine board.
The FBI keeps crime statistics using what system?
a. CrimeFacts b. CrimeInfo c. Uniform Crime Reports d. NIFRS
Which of the following describes the results of research on the use of verbal instructions that direct attention to specific movement components of a skill? The instructions:
A. Had no effect on learning B. Hindered learning C. Facilitated learning D. Did not influence learning any differently from instructions directing attention elsewhere