News tagged with screen time

Capturing live tumor cells in the blood

Tumor cells circulating within a patient's bloodstream can carry cancer from a primary tumor site to distant sites of the body, spreading the disease.

Aug 08, 2013
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Medical myth: Reading from a screen harms your eyes

The time most of us spend looking at a screen has rapidly increased over the past decade. If we're not at work on the computer, we're likely to stay tuned into the online sphere via a smart phone or tablet. ...

Oct 19, 2012
popularity 4.8 / 5 (4) | comments 3