What is the purpose of this study? 
The study is examining a new treatment to relieve pain caused by painful bone metastases or multiple myeloma using Magnetic Resonance guided Focused Ultrasound Therapy (MRgFUS).

Some basic information on patient eligibility can be found under Q&A.  For more information see:

For patients:   A pamphlet with facts to help patients understand clinical trials can be downloaded here (PDF 208KB).

For physicians:  a brochure about the MRgFUS treatment for pain palliation of bone metastases can be downloaded here. (PDF 673KB).