BPI (Brief Pain Inventory) Severity and Interference Scores
![BPI Chart](https://salonpaspro.com/img/bpi-chart.png)
Get the full RELIEF Study at dovepress.com
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Gudin JA, Dietze DT, Hurwitz PL. Improvement of Pain and Function After Use of a Topical Pain Relieving Patch: Results of the RELIEF Study. J Pain Res. 2020;13:1557-1568 ↩