[Complications in sinusitis with special reference to the middle ear].
D004432:Ear, Middle; D006801:Humans; D010033:Otitis Media / Q000209:etiology*; D012852:Sinusitis / Q000150:complications*
OTITIS MEDIA/etiology and pathogenesis; SINUSITIS/complications
Komplikácie sinusitäd s osobitným zretelom na stredou6sie.