Local anesthesia is administered by the:
A) patient
B) provider
C) clinical medical assistant
D) administrative medical assistant
Question 2
Which of the following statements is accurate?
A) The chest or precordial leads are the last six leads of the standard 12-lead ECG.
B) Lead I records the difference in voltage between the RA (-pole) and LA (+ pole).
C) Using a different manufacturer's leads may cause problems with the tracing.
D) All of the above