Assertion: radiofrequency ablation | /r/HasProperty | a type of injection procedure
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Source sentences:
text: Radiofrequency ablation (RFA), or radiofrequency neurotomy, is a type of injection procedure that is used to treat several conditions including chronic neck and/or back pain.
text: A radiofrequency ablation (RFA) is a type of injection procedure in which a heat lesion is created on certain nerves with the goal of interrupting the pain signals to the brain, thus eliminating the pain from a given body part.