[Drainage tubes in eardrums].
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D004322:Drainage; D006801:Humans; D007440:Intubation; D010033:Otitis Media / Q000601:surgery*; D014432:Tympanic Membrane
Drainagebuisjes in het trommelvlies