The part of the complete ESU circuit that delivers alternating current back from exposed tissue to the ESU generator is the:

a. active electrode pencil
b. foot control pedal
c. patient return electrode (grounding pad)
d. third prong of the grounded plug

c

Health Professions

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If the workers' compensation insurance requires preauthorization for certain services, the preauthorization must be obtained before services are rendered; this does NOT apply if the services were provided in an emergency situation

Indicate whether this statement is true or false.

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