18 June 2012 Updated at 19:59 ET
Smartphone users 'risking health' with overuse of devices
Chartered Society of Physiotherapy warns of office workers becoming "screen slaves".
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People are risking their health by working on smartphones, tablets and laptops after they have left the office, according to the Chartered Society of Physiotherapy.
link-
http://www.bbc.co.uk/news/health-18490433