title: Clinical evaluation of reversible/irreversible hydrocolloid impression systems.
authors.forename: W P
authors.initials: WP
authors.lastname: Kelsey
authors.forename: R J
authors.initials: RJ
authors.lastname: Blankenau
authors.forename: W T
authors.initials: WT
authors.lastname: Cavel
authors.forename: W W
authors.initials: WW
authors.lastname: Barkmeier
mesh_terms: D003102:Colloids; D003760:Dental Impression Materials; D003761:Dental Impression Technique
chemical_list: D003102:Colloids; D003760:Dental Impression Materials