title: [Case of bilateral conductive hearing loss after head injury with a ball].
mesh_terms: D000328:Adult; D001265:Athletic Injuries / Q000150:complications*; D006259:Craniocerebral Trauma / Q000150:complications*; D034381:Hearing Loss / Q000209:etiology*; D006312:Hearing Loss, Bilateral / Q000209:etiology*; D006314:Hearing Loss, Conductive / Q000209:etiology*; D006801:Humans; D008297:Male; D012421:Rupture; D012916:Soccer; D013177:Sports; D014432:Tympanic Membrane / Q000293:injuries*
vernacular_title: Przypadek obustronnego przewodzeniowego upośledzenia słuchu po urazie głowy piłka.