Aa. Khoshkhonejad , M. Mohseni Salehi Monfard ,
Volume 6, Issue 2 (9 1993)
Abstract
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EN-US
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AR-SA Two Root coverage methods of free gingival
graft method (FGG) and coronally positioned flap (CPF) by using citric acid
were evaluated in anterior mandibular labial site of 16 patients. The
measurements were done before first FGG surgery, after FGG and two months
following the second surgery. The results showed 1% improvement of root
coverage after surgery while in two stage CPF method by using citric acid,
significant effect of citric acid was obtained. The width of Keratinized
gingiva changed to 6.25mm from 1.18mm which was statistically significant.
