MRI scans are a special scan used in medicine that uses magnets. Hallux and Nanobot explain how MRI scans work and why they are so useful.

<p>MRI scans are a special scan used in medicine that uses magnets. Hallux and Nanobot explain how MRI scans work and why they are so useful.</p>

We're the UK's children's radio station. Listen across the UK on DAB Digital Radio, on mobile and online at funkidslive.com.

<p>We're the UK's children's radio station. Listen across the UK on DAB Digital Radio, on mobile and online at funkidslive.com.</p>

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