Location of the ventilation tube.
Paparella
Michael M
MM
Department of Otolaryngology, University of Minnesota Medical School, Minneapolis, USA.
D004424:Ear Canal / Q000601:surgery; D004432:Ear, Middle / Q000601:surgery; D006801:Humans; D008876:Middle Ear Ventilation / Q000379:methods*; D010034:Otitis Media with Effusion / Q000601:surgery*