Skin Ulcer

• Ehpad Du Parc Chateau D'Abondant — Abondant, France
• Ehpad Esbv — Baugé-en-Anjou, France
• Ehpad Residence Le Parc — Fontenay-aux-Roses, France
• Ehpad Duc de Lorge — Saint-Jean-d'Illac, France

• Barry University foot and ankle institute — Tamarac, Florida, United States
• Clinical Research Medical Center, LLC — Las Vegas, Nevada, United States
• University of North Carolina — Chapel Hill, North Carolina, United States

• Research & Development Department — Carlisle, Cumbria, United Kingdom

• GAUZ Bryansk city hospital №1 — Bryansk, Russia
• GBUZ GKB named after VV Vinogradov DZM — Moscow, Russia
• Hospital named after V.D. Seredavin — Samara, Russia

• University of Nottingham — Nottingham, Nottinghamshire, United Kingdom

Not specified

• University of Pittsburgh — Pittsburgh, Pennsylvania, United States

• Charité-Universitätsmedizin Berlin — Berlin, Germany

• Northwestern University — Chicago, Illinois, United States

Not specified