1. Royal College of Paediatrics and Child Health. The management of children and young people with an acute decrease in conscious level. 2015 http://www.rcpch.ac.uk/improving-child-health/clinical-guidelines-and-standards/published-rcpch/management-children-and-you (accessed 17 Jan 2017).
2. Paediatric Accident and Emergency Research Group. Management of the child with a decreased conscious level. 2005 http://www.nottingham.ac.uk/paediatric-guideline/Guideline_algorithm.pdf (accessed 17 Jan 2017).
3. Royal College of Paediatrics and Child Health. Decreased conscious level multi-site audit. 2011 http://www.rcpch.ac.uk/child-health/standards-care/clinical-audit-and-quality-improvement/decreased-conscious-level-multi-s (accessed 17 Jan 2017).
4. Department of Health. Guidance: carbon monoxide poisoning. 2013 https://www.gov.uk/government/publications/carbon-monoxide-poisoning (accessed 17 Jan 2017).