1. Department of Dermatology; CIC 1413; CRCINA Inserm 1232; CHU Nantes; Nantes France
2. Laboratoire de Génie Chimique; UMR 5503, Faculty of Pharmacy; Université de Toulouse; Université Paul Sabatier; Toulouse Cedex 9 France
3. CHU Toulouse; Hôpital Purpan; Service de Bactériologie-Hygiène; Toulouse France
4. Department of Bacteriology; CRCINA Inserm 1232; CHU Nantes; Nantes France
5. Department of Pathophysiology and Transplantation; Università degli Studi di Milano; I.R.C.C.S. Foundation; Cà Granda Ospedale Maggiore Policlinico; Milan Italy