Dr. Arndt Happe holds an assistant professorship position at the Department of Oral and Maxillofacial Plastic Surgery and Implantology at the University of Cologne, Germany, and lectures in several national post graduation education programs of different dental councils and dental associations. His interests lie in micro surgery, bone augmentation, soft tissue management, implants in the esthetic region, all-ceramic restorations on teeth and implants. More details about him can be found at http://www.dr-happe.de/praxis/aerzte