[Polyethylene prostheses for the tympanic membrane and the middle ear].
D004432:Ear, Middle; D006310:Hearing Aids; D006801:Humans; D008416:Mastoid / Q000601:surgery*; D020959:Polyethylene; D019736:Prostheses and Implants; D019919:Prosthesis Implantation; D014432:Tympanic Membrane; D018058:Tympanic Membrane Perforation
D020959:Polyethylene
HEARING AIDS; MASTOID/surgery; POLYETHYLENE; PROSTHESIS; TYMPANIC MEMBRANE/perforation
Om trommehindeprotheser og mellem|oreprotheser af polyaethylen.