Archive: 01/03/2016

Screening for impaired vision in older adults

The U.S. Preventive Services Task Force (USPSTF) has concluded that the current evidence is insufficient to assess the balance of benefits and harms of screening for impaired visual acuity (clearness of vision) in adults ...

First gene for grey hair found

The first gene identified for greying hair has been discovered by an international UCL-led study, confirming greying has a genetic component and is not just environmental.

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