title: Influence of the width of gingival pocket exposure and saliva on the accuracy of silicone and agar-agar impressions.
mesh_terms: D000362:Agar; D000044:Dental Abutments; D003760:Dental Impression Materials; D003761:Dental Impression Technique; D005881:Gingiva; D003765:Models, Dental; D010513:Periodontal Ligament; D012463:Saliva; D012828:Silicones
chemical_list: D003760:Dental Impression Materials; D012828:Silicones; D000362:Agar