1. World Health Organization. Child health (internet). http://www.who.int/topics/child_health/en/ (accessed 24 Aug 2015).
2. Davies SC . Our Children Deserve Better: Prevention Pays. Annual Report of the Chief Medical Officer, 2012 (internet). https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/255237/2901304_CMO_complete_low_res_accessible.pdf (accessed 26 Sep 2014).
3. Deaths in young people aged 0–24 years in the UK compared with the EU15+ countries, 1970–2008: analysis of the WHO Mortality Database;Viner;Lancet,2014
4. Royal College of Physicians. Right place, right person, first time, 24/7 (internet). politics.co.uk. http://www.politics.co.uk/opinion-formers/royal-college-of-physicians/article/rcp-right-place-right-person-first-time-24–7 (accessed 10 Dec 2014).
5. Action For Sick Children. First Contact Care Survey (internet). 2013. http://actionforsickchildren.org.uk/sites/default/files/downloads/ASC-SURVEY.pdf (accessed 9 Apr 2014).