Number: 0863. Policy. Aetna considers the use of peripheral nerve blocks (continuous or single-injection) medically necessary for the treatment of (i) acute pain, and (ii) for chronic pain only. as part of an active component of a comprehensive pain management program.
For the most part, the Quakers were associated with the colony of  Pennsylvania. It was founded by William Penn who was part of the  Quaker group.
The first known Quakers in North America arrived in the Massachusetts Bay Colony in 1656 via Barbados, and were soon joined by other Quaker preachers who converted many colonists to Quakerism. Many Quakers settled in Rhode Island, due to its policy of religious freedom, as well as the British colony of Pennsylvania which was formed by William Penn in 1681 as a haven for persecuted Quakers.