title: Middle ear ventilation and stability in tympanoplastic surgery.
mesh_terms: D000293:Adolescent; D002356:Cartilage / Q000637:transplantation; D004432:Ear, Middle / Q000503:physiopathology*; D005205:Fascia / Q000637:transplantation; D006801:Humans; D008416:Mastoid / Q000601:surgery; D009092:Mucous Membrane / Q000601:surgery; D010033:Otitis Media / Q000503:physiopathology / Q000601:surgery; D011183:Postoperative Complications / Q000517:prevention & control*; D012826:Silicone Elastomers; D014433:Tympanoplasty
chemical_list: D012826:Silicone Elastomers