Current federal standards limit entrance skin exposure rates of general-purpose intensified fluoroscopic units with maximum technique factors engaged to a maximum of ________________, as measured at tabletop, with the image intensifier entrance surface at a prescribed 30 cm above the tabletop.
a. 100 mGya/min
b. 300 mGya/min
c. 500 mGya/min
d. 600 mGya/min
a. 100 mGya/min
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Subspecialty of internal medicine that specializes in the respiratory system:
A) cardiology. B) endocrinology. C) pulmonology. D) rheumatology.
Nicotine lozenges and nicotine gum are both available in ________ strengths
A) 10mg and 21mg B) 7mg and 14mg C) 2mg and 4mg D) 1mg and 5mg
The use of the Internet and IP networks to route and carry telephone calls is called ____.
A. Instant Messaging (IM) B. Telephone Protocol (TP) C. File Transfer Protocol (FTP) D. Voice over IP (VoIP)
When should a coder query the physician?
A. When the supporting documentation is in the progress note B. When the chart is missing C. When there is unclear or missing information necessary to code an encounter D. When the chart has been updated