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Kingma-Thijssen J. Gehoorverlies bij mensen met een visuele- en verstandelijke beperking. Logopedie en Foniatrie 2005(9) 272-8

Earwax build-up

What is earwax build-up? Earwax (cerumen) can build up until the ear is almost or completely blocked. Earwax is a normal product of secretion in the external ear canal. It serves to clean the ear...

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