ABC News January 19, 2015

Could Your Cellphone Give You 'Tech Neck'?

Name: Could Your Cellphone Give You 'Tech Neck'?
Uploaded: 2015-01-19T13:39:37
Duration: PT146.0S
Description: The way you use your cellphone could be changing the way you look.

The way you use your cellphone could be changing the way you look.

Could Your Cellphone Give You 'Tech Neck'?

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