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Scientists constructed a swallowable paper battery that can power medical gadgets inside the body and after that slowly break down after its task is done.
Far, the battery has actually been checked just in pigs, in which it powered gadgets for up to 3 days. If tested safe and reliable in individuals, the battery might one day power short-term gadgets inside the gut while preventing surgical treatment to recover a traditional battery from the body when the gadget is no longer required.
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