A2 level: CT, MRI and fMRI scan videos

Here are some useful videos on CT and MRI Scans. They are slightly higher level than required but are short and are easy viewing:

video 1: CT scan (Open University part 1)

Video 2: MRI scan (Open University)

And finally a short (4 minutes) fun video from TED discussing how fMRI can be used to look inside our own brains and control it to manage things such as chronic pain:

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