Clinical Trial of SB-509 in Subjects With Diabetic Neuropathy

Peripheral Neuropathy Center, Weill Medical College of Cornell University, New York

Neurological Institute Columbia University College of Physicians and Surgeons, New York

Upstate Clinical Research, Albany

Altoona Center for Clinical Research, Duncansville

Neurology Clinical Research, Sunrise

Laszlo J. Mate', M.D., West Palm Beach

Bradenton Research Center, Bradenton

University of Kansas Medical Center, Kansas City

Creighton Diabetes Center, Omaha

Nerve and Muscle Center of Texas, Houston

DGD Research, San Antonio

Diabetes Center of the Southwest, Midland

Advanced Biomedical Research of America, Las Vegas

Torrance Clinical Research, Lomita

Advanced Medical Research, LLC, Lakewood

Coordinated Clinical Research, La Jolla

SF Clinical Research Center, San Francisco

Diablo Clinical Research, Walnut Creek

Rainier Clinical Research Center, Renton

Instituto Mexicano de Investigación Clinica, Mexico City