History A list of downloadable documents created during development. Guidance published Consultation comments and responses PDF 258 KB 03 March 2021 Overview PDF 1.37 MB 03 March 2021 Equality impact assessment PDF 165 KB 03 March 2021 Interventional procedure consultation Interventional procedure consultation Interventional procedure consultation document PDF 167 KB 27 August 2020 Overview PDF 1.23 MB 27 August 2020 Specialist advice questionnaires PDF 961 KB 27 August 2020