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Otitis media with effusion
Otoscopy of otitis media with effusion, showing air fluid levels or bubbles, with normal tympanic membrane landmarks
From the personal collection of Dr Armengol
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Otitis media with effusion
Normal (type A) tympanogram
From the collection of Erica R. Thaler; used with permission
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Otitis media with effusion
Type B tympanogram; flat compliance curve demonstrates no movement of the tympanic membrane
From the collection of Erica R. Thaler; used with permission
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Otitis media with effusion
Appearance of tympanic membrane in otitis media with effusion, showing bubbles and serous fluid in the inferior aspect
Farboud A. BMJ. 2011;343:d3770
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Otitis media with effusion
Otoscopy appearance of a bulging, erythematous tympanic membrane and absent landmarks
From the personal collection of Dr Armengol
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Otitis media with effusion
Otoscopy of myringitis, showing erythema and injection of the tympanic membrane in the neutral position
From the personal collection of Dr Armengol
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Otitis media with effusion
Type C tympanogram, demonstrating a malfunctioning Eustachian tube
From the collection of Erica R. Thaler; used with permission
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