Hi,
Is ear tinnitus problem is increasing worldwide ? Use of head phone is a major cause or what ?
Regards,
John
Is ear tinnitus problem is increasing worldwide ? Use of head phone is a major cause or what ?
Regards,
John
Loading...
Hi there JOhn, I have not heard that being an issue. I don't know if it is, but I would not be surprised. Still, there haven't been a worldwide study of that nature. Have you done any journal searches?
Loading...