title: Acrylic nasal septal obturators for nasal septal perforations.
authors.affiliation: Regional Center for Maxillofacial Prosthetic Rehabilitation, Eye and Ear Hospital of Pittsburgh, PA 15213.
authors.forename: R E
authors.initials: RE
authors.lastname: McKinstry
authors.forename: J T
authors.initials: JT
authors.lastname: Johnson
mesh_terms: D000180:Acrylic Resins; D006801:Humans; D009300:Nasal Septum / Q000293:injuries* / Q000601:surgery; D019736:Prostheses and Implants; D011474:Prosthesis Design; D012826:Silicone Elastomers
chemical_list: D000180:Acrylic Resins; D012826:Silicone Elastomers