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23/10/2015 GMT
In this month's Health Check - Claudia Hammond and Ayan Panja are looking at how power can make a big difference to healthcare.
In this month's Health Check - Claudia Hammond and Ayan Panja are looking at how power can make a big difference to healthcare. From a device that purifies water using a motorbike battery, to solar powered hearing aids. And for the luddites amongst us, there's new research on how pedal power can increase life expectancy.
Last on
Sun 25 Oct 2015
23:30GMT
大象传媒 News North America
Health Check
Claudia Hammond and Dr Ayan Panja look at the latest and best global health stories.
