title: Accurate polyvinyl siloxane impressions.
authors.affiliation: Align Technology, Inc., Santa Clara, CA 95050, USA. drtracey@traceyortho.com
authors.forename: Stephen G
authors.initials: SG
authors.lastname: Tracey
authors.forename: Craig A
authors.initials: CA
authors.lastname: Andreiko
mesh_terms: D003760:Dental Impression Materials; D003761:Dental Impression Technique; D006801:Humans; D011145:Polyvinyls; D012833:Siloxanes
chemical_list: D003760:Dental Impression Materials; D011145:Polyvinyls; D012833:Siloxanes; C034183:vinyl polysiloxane