Periodontal defect
- Dr. Raúl CaffesseSpainAndreas StavropoulosUnited KingdomProf. Dr. Adrian KasajGermanyProf. Anton SculeanSwitzerland
- Dr. Jochen TunkelGermany
- Dr. Marko BlaškovićCroatiaDr. Dávid Botond HangyásiHungary
- Dr. Hassan MaghairehUnited Kingdom
- Prof. Péter WindischHungary



























