History A list of downloadable documents created during development. Guidance published Consultation comments and responses PDF 753 KB 03 May 2017 Equality impact assessment PDF 242 KB 03 May 2017 Interventional procedure consultation Interventional procedure consultation Interventional procedure consultation document PDF 175 KB 20 October 2016 Specialist advice questionnaires PDF 268 KB 20 October 2016 Overview PDF 586 KB 27 October 2016