http://media.soundmedicine.org/segments/081113_2.mp3
Tinnitus is a condition that causes ringing in the ears. Did you know that for many people, especially teenagers, it can be a chronic problem?
http://media.soundmedicine.org/segments/081113_2.mp3
Tinnitus is a condition that causes ringing in the ears. Did you know that for many people, especially teenagers, it can be a chronic problem?