Which of the following statements concerning Q waves on the ECG is most accurate?
A) Q waves are not a normal finding on the ECG.
B) The absence of a Q wave is a significant pathophysiological finding.
C) A Q wave is significant if it is 0.04 or more seconds wide.
D) A Q wave is significant only in the presence of chest pain.
C
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To find FDA-enforceable standards for excipients, biologics, medical devices, and dietary supplements, a pharmacy technician should consult:
A) USP-NF. B) Physician's Desk Reference. C) FDA Orange Book. D) Drug Facts and Comparisons.
Which of the following may damage merchandise on lower floors after the fire is controlled in a commercial building?
A. Salvage covers put in place B. Dewatering devices with two pumps C. Airflow from ventilation fans on floors D. Flow of water from an open sprinkler
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Which schedule contains some medications that may be obtained without a prescription?
a. C-II b. C-III c. C-IV d. C-V