[Audition of patients with tympanic polystan prostheses].
D004432:Ear, Middle / Q000601:surgery*; D006309:Hearing; D006320:Hearing Tests; D006801:Humans; D020959:Polyethylene / Q000494:pharmacology*; D019736:Prostheses and Implants
D020959:Polyethylene
EAR, MIDDLE/surgery; HEARING; POLYETHYLENE/effects
Audición en enfermos con prótesis timpa=57nicas de polisteno.