local blood supply ref name branemark final decision bone grafting technique best based assessment degree vertical horizontal bone loss exists classified mild nbsp mm loss moderate nbsp mm loss severe greater nbsp mm loss ref name laskin ref orthodontic extrusion orthodontic implant site development used selected cases vertical horizontal alveolar augmentation soft tissue gingiva reconstruction gingiva surrounding tooth nbsp mm band bright pink strong attached mucosa darker larger area unattached mucosa folds
Applied science Medicine and health Dentistry Implantology