title: [Modification of the perforated impression tray to allow digital impressions on a level with the premolar-molar region without damage to the material and quality of the impression (alginate in particular)].
mesh_terms: D000464:Alginates; D003760:Dental Impression Materials; D003761:Dental Impression Technique; D006801:Humans; D008437:Maxilla
chemical_list: D000464:Alginates; D003760:Dental Impression Materials
vernacular_title: Modification du porte-empreinte perfore permettant la pression digitale au niveau des regions premolo-molaires sans dommage pour le materiau et les qualites de l'empreinte (alginate en particulier).