History A list of downloadable documents created during development. Guidance published Consultation comments and responses PDF 203 KB 31 March 2021 Overview PDF 600 KB 31 March 2021 Equality impact assessment PDF 168 KB 31 March 2021 Interventional procedure consultation Interventional procedure consultation Interventional procedure consultation document PDF 167 KB 24 September 2020 Overview PDF 616 KB 24 September 2020 Specialist advice questionnaires PDF 289 KB 24 September 2020