Fusion of left shoulder joint, percutaneous approach

At a public 911 center meeting, a concerned woman asks if voice over Internet protocols (VoIP) can be used to access the community emergency operations center. You would inform her that:

A) Internet providers are encouraged to provide 911 access, but are not required by law. B) Internet providers are required to provide their own 911 service to subscribers. C) Internet providers must provide a callback number and location of the 911 call. D) Internet providers are required to provide medical instructions prior to arrival of EMS.

Which of the following is abbreviated as "AWP"?

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