![](https://cos-cdn.shuashuati.com/pipixue-wap/2020-1230-1107-53/ti_inject-812ce.png)
What's the purpose of the National Institutes of Health-funded pilot program?
A.
To find out whether the patients' attitude help the pain.
B.
To experiment with advanced surgical treatments.
C.
To search for a cost-effective, integrative treatment.
D.
To investigate experts' opinions on various treatments.