Which of the following factors contributing to imprecision (random) errors during blood gas analysis?
a. Sample contamination
b. Contaminated buffers
c. Statistical probability
d. Sample mishandling
ANS: B
Table 19-3 outlines the major factors causing these two types of error and suggests some common corrective actions.
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Which of the following is the correct way to sign a medical record entry?
a. CAW, LRCP, CRT b. CAW, Respiratory Department c. C. White, LRCP, CRT d. Cathy White, Therapist, Respiratory De-partment
A limited insurance policy purchased to cover part of the patient's expenses, such as coinsurance, for which the patient would otherwise be responsible, is:
A) secondary insurance. B) supplemental insurance. C) additional insurance. D) optional insurance.
One of the more common medical abbreviations used in the hospital is STAT, which means right away.?
Indicate whether the statement is true or false
When evaluating research on what happens in sports, it's important not to overlook the fact that
A. different people define similar sport experiences in different ways. B. sports offer experiences that are not available in other activities. C. the meanings that people give to sports remain the same over time. D. different sports offer all athletes the same experiences.