A protective curtain, or sliding panel, with a minimum of 0.25-mm lead equivalent, should nor-mally be positioned between the fluoroscopist and the patient to intercept which of the following types of radiation?
a. Primary radiation
b. Scattered radiation above the tabletop
c. Exit or image-formation radiation
d. Direct radiation
b. Scattered radiation above the tabletop
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What reference must a coder always use to correctly build a code?
A) the Index B) the Table C) the Appendix D) the cross-reference
The EHR uses electronic signatures to identify who entered each piece of information into the patient's chart.
Answer the following statement true (T) or false (F)
A home care patient calls in the middle of the night and reports that the oxygen supply tubing will not stay attached to her transtracheal catheter. The flow rate to the transtracheal catheter is set at 0.5 L/min. The patient has attempted to flush the catheter with saline and push a cleaning rod through it without success. The respiratory therapist should instruct the patient to
A. tape the connection securely. B. increase the flow to the catheter. C. decrease the flow to the catheter. D. switch to a nasal cannula.
Mr. Smith was admitted for management of chronic lower back pain, and 0.2 mg of fentanyl nitrate was administered by IV. What codes are used to report the fentanyl administration?
A. J3030, J3030 B. J3010, J3010 C. J2997, J2997 D. J3000, J3000