History A list of downloadable documents created during development. Guidance published Consultation comments and responses PDF 220 KB 23 June 2021 Overview PDF 978 KB 23 June 2021 Equality impact assessment PDF 166 KB 23 June 2021 Interventional procedure consultation Interventional procedure consultation Interventional procedure consultation document PDF 169 KB 28 January 2021 Overview PDF 967 KB 28 January 2021 Specialist advice questionnaires PDF 291 KB 28 January 2021