The teflon piston operation for severe hearing loss due to otosclerosis.
D003638:Deafness / Q000601:surgery*; D005465:Fluorocarbon Polymers; D006320:Hearing Tests; D006801:Humans; D010040:Otosclerosis / Q000601:surgery*; D019736:Prostheses and Implants; D013201:Stapes Surgery
D005465:Fluorocarbon Polymers