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Gum grafting, also known as a gingival graft or periodontal plastic surgery, is a surgical procedure to reverse gum recession. Gum recession exposes the roots of teeth, [9] which can lead to sensitivity and put teeth at a higher risk of damage or disease [10] due to the loosening of their attachment within the gums and bones of the jaw. Should ...
The list of sovereign debt crises involves the inability of independent countries to meet its liabilities as they become due. These include: A sovereign default, where a government suspends debt repayments; A debt restructuring plan, where the government agrees with other countries, or unilaterally reduces its debt repayments
Gum recession is a common problem in adults over the age of 40, but it may also occur starting in adolescence, or around the age of 10. It may exist with or without concomitant decrease in crown-to-root ratio (recession of alveolar bone ). 85% of the world population has gingival recession on at least one tooth with denuded root surface ≥1.0 ...
The procedure leaves minimal post-operative discomfort. It provides limited mobility of flap and is unsuitable for grafting. [6] [2] Split thickness flap involves sharp cutting of tissues and leaving the underlying periosteum intact. The procedure prevents exposure dehiscence and allows good blood supply for grafting. It does not provide access ...
Global map of total central government revenues, as share of GDP, 2022 [1] Global map of total central government expenditures, as share of GDP, 2022 [2] This is the list of countries by government budget. The list includes sovereign states and self-governing dependent territories based upon the ISO standard ISO 3166-1.
Others, including Broome and Taggert [4] and Donn [5] also described the use of SECT grafts for increasing the zone of keratinized tissue. Of the various ways of preparing the graft recipient site, Edel described using two vertical incisions, mesial and distal to the teeth at which the zone of keratinized tissue was intended to be widened. [1]
A free gingival graft is a type of gingival grafting performed to correct acquired deficiencies of the gum tissue around teeth or dental implants. Besides autologous tissues, xenogeneic collagen matrices are using for gingival augmentation after dental implantation. [ 1 ]
Government and commercial failure rate data Handbooks of failure rate data for various components are available from government and commercial sources. MIL-HDBK-217F, Reliability Prediction of Electronic Equipment, is a military standard that provides failure rate data for many military electronic components. Several failure rate data sources ...