title: A clinical and laboratory comparison of irreversible hydrocolloid impression techniques.
mesh_terms: D003102:Colloids; D003760:Dental Impression Materials / Q000494:pharmacology*; D003761:Dental Impression Technique; D005069:Evaluation Studies as Topic; D006801:Humans; D007576:Jaw, Edentulous, Partially / Q000628:therapy; D008334:Mandible; D008437:Maxilla
chemical_list: D003102:Colloids; D003760:Dental Impression Materials