Chronic Venous Insufficiency

• Associated Foot and Ankle Specialists, LLC — Phoenix, Arizona, United States
• Empire Orthopedic Center — Colton, California, United States
• University of California, San Diego — La Jolla, California, United States
• VA Loma Linda Healthcare System — Loma Linda, California, United States

Not specified

• Escola Superior de Saúde Dr. Lopes Dias — Castelo Branco, Portugal

• University of Granada — Granada, Spain

• Taichung Veterans General Hospital — Taichung, Taiwan

• Primary care centers — Buraidah, Al-Qassim Region, Saudi Arabia

• Faculdade Dom Bosco — Curitiba, Paraná, Brazil

• Department of Dermatology, University Hospital of Zurich, Switzerland — Zurich, Canton of Zurich, Switzerland

• ClinRe — Thornton, Colorado, United States
• Pacific Vascular Institute — Kailua, Hawaii, United States
• Eastlake Cardiovascular — Roseville, Michigan, United States
• Englewood Hospital — Englewood, New Jersey, United States

• Moscow Clinical Hospital name by A.K. Yeramishantsev — Moscow, Russia
• Moscow Clinical Hospital no.24 — Moscow, Russia
• Moscow private medical clinic "MedSwiss" — Moscow, Russia