title: Do-it-yourself impressions and clear retainers: A fairy tale.
authors.affiliation: St Louis, Mo.
authors.forename: Rolf G
authors.initials: RG
authors.lastname: Behrents
mesh_terms: D017076:Computer-Aided Design; D003761:Dental Impression Technique; D006801:Humans; D003765:Models, Dental; D009968:Orthodontic Appliances, Removable; D066330:Printing, Three-Dimensional; D012648:Self Care