Foot Ulcer

• Diabetic Foot Clinic Regional Diabetic Centre, Department of Hypertension and Diabetology — Gdansk, Gdańsk, Poland

• Phoenix VA Hospital — Phoenix, Arizona, United States
• University of Arizona — Tuscon, Arizona, United States
• Western University Health Sciences — Pomona, California, United States
• Georgetown University Medical Center — Washington D.C., District of Columbia, United States

• Carl T Hayden VA Medical Center — Phoenix, Arizona, United States
• Southern Arizona Limb Salvage Alliance — Tucson, Arizona, United States
• Center for Clinical Research, Inc — Castro Valley, California, United States
• Innovative Medical Technologies — Los Angeles, California, United States

• Associated Foot and Ankle Specialists, LLC — Phoenix, Arizona, United States
• University of Arizona Medical Center — Tucson, Arizona, United States
• Center For Clinical Research Inc. — Castro Valley, California, United States
• Advanced Foot Care and Clinical Research Center — Fresno, California, United States

• Pitié-Salpêtrière Hospital — Paris, France

• Clinical Research Division — Taipei, Taiwan

• Dep. of Dermatology, Venerology and Allergology, Göttingen University Hospital — Göttingen, Germany

Not specified

• University of Messina — Messina, Italy

• Institute for Advanced Wound Care — Montgomery, Alabama, United States
• Palo Verde Foot and Ankle — Bullhead City, Arizona, United States
• Carl T. Hayden VA Medical Center — Phoenix, Arizona, United States
• Associated Foot & Ankle Specialists, LLC — Phoenix, Arizona, United States