Which of the following should be performed when calibrating an oxygen analyzer?
A) Expose the sensor to 100% oxygen in a loosely closed container.
B) Expose the sensor to 21% oxygen.
C) Both a and b
D) none of the above
C
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CAD systems are widely used today and provide a very sophisticated method of assessing resources.
Answer the following statement true (T) or false (F)
What is the recommended method for establishing accuracy of automated hematology analyzers?
a. Use at least three levels of controls for calibration. b. Use whole blood calibration methodology. c. Use commercially prepared whole blood calibrators. d. Perform manual methods for comparison.
The residual condition that remains after the acute phase of an illness or injury has been resolved is referred to as a:
A. complication B. late effect C. secondary diagnoses D. concurrent condition
Which regulations do almost all dialysis providers in the United States follow?