The FIRST step in the laboratory workflow is:
A) the specimen is obtained from the patient.
B) the lab report is generated.
C) the test is ordered by a clinician.
D) the specimen is sent to the lab.
E) the results are checked by the clinician.
C
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Your coworkers would like to purchase a scoop (orthopedic) stretcher with some grant money. Before the purchase can be authorized, you have been asked to inform the purchasing committee of how this piece of equipment will benefit the service as well as enhance patient care. Your response would be:
A) "The scoop stretcher is good for moving patients from confined areas." B) "The scoop stretcher does not require straps to secure the patient." C) "The scoop stretcher is considered the best device for patients with a possible spinal injury." D) "The scoop stretcher is much more comfortable than a wheeled stretcher."
At normal ambient temperatures, materials can burn at oxygen concentrations as low as:
A. 2 percent. B. 6 percent. C. 10 percent. D. 14 percent.
Symptoms of orthostatic hypotension include:
A. dimming of vision. B. increased blood pressure. C. tachycardia. D. all of the above.
Which of the following occurs in the renal corpuscles?
A. Tubular secretion B. Elimination C. Micturition D. Glomerular filtration E. Tubular reabsorption