[1] Johann Wolfgang Goethe-University,Department of Oral Surgery and Implantology
[2] Federal University of Santa Catarina (UFSC),Post
[3] Universidad de Las Américas,Graduate Program in Implant Dentistry (PPGO)
[4] Medical Center of the Goethe University Frankfurt,School of Dentistry
[5] Universitätsklinikum Düsseldorf,Department for Oral, Cranio