[Gingival sulcus and retraction techniques. Anatomo-histological aspects].
Retraction of gingival margin means a very important step to take a precise impression. Most used methods are electrosurgery and retraction's fibres. This study compares both techniques analysing the reaction of gingival tissues by anatomical-histological observation.
Barlattani
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Università degli Studi di Roma Tor Vergata.
D000328:Adult; D000536:Aluminum Hydroxide; D003442:Crowns; D003761:Dental Impression Technique; D004598:Electrosurgery; D005881:Gingiva; D006801:Humans; D008875:Middle Aged
D000536:Aluminum Hydroxide; C016976:aluminum chlorhydrate
Solco gengivale e tecniche di retrazione. Aspetti anatomoistologici.