Which Elements of Surveillance Does a Nurse Use? (Select All

question 10

Multiple Choice

Which elements of surveillance does a nurse use? (Select all that apply.)

• A) Mortality registration
• B) Epidemic field investigation
• C) Laboratory reporting
• D) Individual case investigation
• E) Application of research

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Definitions:

Grounding Connection

An electrical connection made to the earth or another large conducting body to establish a reference potential for circuitry.

Metal Enclosure

A protective casing made of metal used to house and protect electrical or mechanical equipment from environmental conditions, interference, or damage.

Reverse-Bias

A condition in semiconductor devices where the voltage applied is opposite in direction to the forward-bias, reducing the flow of current.

Voltage Spikes

Brief, transient voltages significantly higher than the normal power line voltage, which can potentially damage electronic equipment.