[Self-cleaning mastoid cavity].
D002781:Cholesteatoma / Q000601:surgery*; D002908:Chronic Disease; D004427:Ear Diseases / Q000601:surgery*; D006801:Humans; D008416:Mastoid / Q000601:surgery*; D008722:Methods; D010033:Otitis Media / Q000601:surgery*; D011183:Postoperative Complications / Q000517:prevention & control
La cavité mastoïdienne auto-nettoyante.