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Hello! So the Asthma Guidelines have been updated and so I present to you a comparison of the old vs new guidelines! Check out the new BTS guidelines here:

https://www.britthoracic.org.uk/docu...

And have a look at my Respiratory video for more information on asthma:
https://www.youtube.com/edit?video_id...

Hope this video helps and if you find it useful then why not LIKE, SHARE, SUBSCRIBE, join www.facebook.com/sureenaspeaks and follow @SureenaSpeaks :) Happy Revisings! :)