Here are a few articles on UK medicinal cannabis derivatives scene:

https://www.independent.co.uk/news/uk/home-news/cannabis-oil-medicinal-uk-legal-drugs-epilepsy-alfie-dingley-amsterdam-a8441411.html

https://www.bbc.co.uk/news/uk-england-coventry-warwickshire-44788448

https://www.theguardian.com/business/2018/jun/25/uk-epilepsy-drug-set-to-be-first-cannabis-based-medicine-on-us-market

https://www.theguardian.com/politics/2018/jun/15/mothers-plea-for-uk-to-legalise-cannabis-oil-charlotte-caldwell-billy

https://news.sky.com/story/cannabis-grown-in-uk-used-in-fda-approved-epilepsy-drug-11417037

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