envelope flap


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en·ve·lope flap

a mucoperiosteal flap developed through a horizontal incision along the free gingival margin.

en·ve·lope flap

(envĕ-lōp flap)
Mucoperiosteal flap developed through a horizontal incision along free gingival margin.
References in periodicals archive ?
The study conducted by Nageshwar20 also showed that maximum mouth opening was significantly more in patients who underwent small comma flap incision than those who had undergone standard envelope flap incision.
It is back stamped "HONG KONG 71 11AM"-with the same "Field Security Section-Hong Kong" cachet, and preprinted Intelligence Corps insignia on reverse envelope flap.
Britt also said the CFO had recorded the amount of the checks missing for each month on the envelope flap of most of the bank statements.
A split-gum envelope has only several segments of glue on the envelope flap, rather than a continuous strip--thus making it easier to open and increasing response.