Humanitarian and Scientific Missions
- Health Ministries in South East Asia and Eastern Europe
- Prosthodontics – Novosibirsk, Russia; Denver, USA
- Dental CAD/CAM – Lyon, France; Bensheim, Germany
- Dental Implants – Göteborg, Sweeden; Palm Beach, USA
- 3D Dental Imaging – Nürnberg, Berlin, Köln , Germany