aDivision of Biokinesiology and Physical Therapy, University of Southern California, Los Angeles, CA, USA
bDepartment of Anesthesiology, Chronic Pain and Fatigue Research Center, University of Michigan, Ann Arbor, MI, USA
cOppenheimer Center for Neurobiology of Stress, Pain and Interoception Network (PAIN), David Geffen School of Medicine at UCLA, Los Angeles, CA, USA
dDepartment of Physiology, Northwestern University, Feinberg School of Medicine, Chicago, IL, USA
eDepartment of Anesthesiology, Perioperative and Pain Medicine, Division of Pain Medicine, Stanford University Medical Center, Stanford, CA, USA
fDepartments of Radiology and Anesthesiology, University of Alabama, Birmingham Medical Center, Birmingham, AL, USA
gDepartment of Urology, Northwestern University, Feinberg School of Medicine, Chicago, IL, USA
hDepartment of Urology, University of Southern California, Los Angeles, CA, USA
iDepartment of Urology, University of Iowa, Iowa City, IA, USA
jCollege of Medicine, Washington State University, Seattle, WA, USA
kDepartment of Urology, Washington University, Saint Louis, MO, USA
lNational Institute of Diabetes and Digestive and Kidney Diseases, NIH, Bethesda, MD, USA
mDepartment of Biostatistics and Epidemiology, University of Pennsylvania, Philadelphia, PA, USA
nDepartment of Urology, University of Michigan, Ann Arbor, MI, USA
*Corresponding author. Address: 24 Frank Lloyd Wright Drive, Chronic Pain and Fatigue Research Center, University of Michigan, Ann Arbor, MI 48105, USA. Tel.: 734-998-6996; fax: 734-998-6900. E-mail address: [email protected] (R. E. Harris).
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