title: Influence of tray design upon elastic impression materials.
mesh_terms: D000464:Alginates; D003760:Dental Impression Materials / Q000592:standards*; D003761:Dental Impression Technique / Q000592:standards*; D012828:Silicones; D013440:Sulfides
chemical_list: D000464:Alginates; D003760:Dental Impression Materials; D012828:Silicones; D013440:Sulfides