1. NIHR Central Commissioning Facility National Institute for Health Research and Policy Research Programme Patient and Public Involvement Plan : Purpose, objectives and work (April 2013 to March 2015) 2013 1 10
2. Berwick D A promise to learn - a commitment to act Improving the Safety of Patients in England 2013 https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/226703/Berwick_Report.pdf