Premier Spine and Pain Institute, Thornton, Colorado, United States
Spine Institute of Louisiana, Shreveport, Louisiana, United States
Genesis Research Services Pty Ltd, Broadmeadow, New South Wales, Australia
Australian Medical Research, Hurstville, New South Wales, Australia
Sydney Pain Research Centre, Wahroonga, New South Wales, Australia
MD Pain, Englewood, Colorado, United States
The Orthopedic Research Foundation, Inc., Fishers, Indiana, United States
Procura Pain & Spine, Shenandoah, Texas, United States
Paradigm Spine Care & Interventional Pain, Slidell, Louisiana, United States
Center for Clinical Research, Winston-Salem, North Carolina, United States
Florida Spine & Pain Specialists, Tampa, Florida, United States
Virginia iSpine, Richmond, Virginia, United States
Cleveland Clinic, Cleveland, Ohio, United States
Source Health, Santa Monica, California, United States
Atlanta Cosmetic Urology, Atlanta, Georgia, United States
Orthopaedic Research Foundation, Indianapolis, Indiana, United States
Advanced Spine and Pain Center, San Antonio, Texas, United States
Gateway Pain Solutions, Mesa, Arizona, United States
OrthoIndy, Indianapolis, Indiana, United States
Source Health, Santa Monica, California, United States
Gershon Pain Specialists, Virginia Beach, Virginia, United States