title: Gagging--a problem in prosthetic dentistry.
mesh_terms: D003761:Dental Impression Technique; D003781:Denture Retention; D003778:Dentures; D006801:Humans; D009325:Nausea / Q000209:etiology / Q000628:therapy; D011476:Prosthodontics; D011602:Psychophysiologic Disorders