Root Resection
The surgical removal of one root of a multi-rooted tooth, typically a maxillary molar, while retaining the crown and remaining roots.
Supra-alveolar Fibers
Collagen fibre bundles within the gingival connective tissue that are positioned coronal to the alveolar crest and contr...
Suprabony Defect
A periodontal bone defect in which the base of the pocket lies coronal to the alveolar bone crest, associated with horiz...