What does an RSBI of 110 indicate?
a. predicts failure on a weaning trial
b. error in calculation - impossible to obtain such a number for this index
c. insufficient information provided to make a conclusion
d. predicts readiness to wean
a. predicts failure on a weaning trial
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Which of the following is NOT a clinical responsibility?
A. Preparing patients for X-rays B. Assisting the physician during procedures C. Coding procedures D. Performing dressing changes
Sinuses located below the eyes:
A) ethmoid. B) frontal. C) maxillary. D) sphenoid.
Corticosteroids are available for use in the United States in which of the following dosage forms?
a. DPI b. MDI c. Nebulizer solution d. All of the above
During a pediatric bowel case, a surgeon may opt to use a ________ instead of a Richardson retractor to retract blood vessels or small structures
a. vessel loop b. Balfour retractor c. Bookwalter retractor d. Gelpi retractor