1. Laboratoire Ecologie Biologie des Interactions - UMR CNRS 7267, Université de Poitiers, Poitiers, France;
2. Department of Preventive Dentistry, Academic Centre for Dentistry Amsterdam (ACTA), Vrije Universiteit Amsterdam and the University of Amsterdam, Amsterdam, The Netherlands;
3. ESCMID Study Group for Biofilms (ESGB)