1
Published 2014
National Clinical Guideline Centre

2
Published 2015
National Institute for Health and Care Excellence (UK)

3
Published 2015
National Institute for Health and Care Excellence

4
Published 2016
National Clinical Guideline Centre

5
Published 2014
National Clinical Guideline Centre

6
Published 2014
National Clinical Guideline Centre

8
Published 2013
National Clinical Guideline Centre

9
Published 2013
National Clinical Guideline Centre

10
Published 2012
Published by the National Clinical Guideline Centre at The Royal College of Physicians

12
Published 2014
National Institute for Health and Care Excellence

13
Published 2014
National Institute for Health and Care Excellence

14
Published 2013
National Institute for Health and Care Excellence

15
Published 2014
National Clinical Guideline Centre

16
Published 2013
National Institute for Health and Care Excellence

17
Published 2012
National Clinical Guideline Centre at The Royal College of Physicians

18
Published 2012
National Clinical Guideline Centre at the Royal College of Physicians

19
Published 2014
National Institute for Health and Care Excellence

20
Published 2012
Published by the National Clinical Guideline Centre at The Royal College of Physicians