New medicines are being created all the time Professor Hallux and Nurse Nanobot find out that it can be a long process and cost a lot of money but that’s because safety is important.

<p>New medicines are being created all the time Professor Hallux and Nurse Nanobot find out that it can be a long process and cost a lot of money but that&rsquo;s because safety is important.</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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