Why is choosing the proper site for injections important?
a. Ensures the medication is delivered to the correct tissue type.
b. Pain and swelling are avoided.
c. Quantities can be given in specific sites.
d. All injections can be given only in certain tissue.
a
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Modifiers to CPT codes indicate
A. that additional codes are needed. B. that some special circumstance applies to the service. C. synonyms. D. exclusions.
A circular lead lined device that slides onto the tube head is a(n):
aperture diaphragm wedge filter collimator extension cone
Two symptoms of an ulcer are hematemesis and melena
Indicate whether the statement is true or false
____ is sometimes necessary to obtain a definitive diagnosis based on preliminary radiographic findings.
A. TBNAB B. TBLB C. Bronchial Brushing D. Forceps biopsy