It's not for lack of trying. Researchers from Saarland University in Germany, hearing-aid manufacturer WS Audiology, and the ...

However, lumps that do not go away or ear infections that resolve and come back repeatedly ... A deviated septum is when the wall that separates your left and right nasal passages is off-center. This ...

If he closes the left ear, and listens only with his right ear, he cannot give the note, A, as before, but another, the note G—one degree of the musical staff below A. If the above statement of ...