Maxillary sinus augmentation with bovine hydroxyapatite and delayed placement of implants: a retrospective study
Authors: Hadi Antoun, Joseph Eid
Journal and references: Revue d’Odonto-Stomatologie / Novembre 2012 ; 41 : 139-152
The aim of the present study was to assess the results of sinus floor elevation with bovine hydroxyapatite alone (BHA) and the outcome of implants placed thereafter. A total of 110 sinus grafts were performed on 85 consecutive patients having severe bone resorption (less than 3mm of remaining alveolar bone), between 2002 and 2006.