History A list of downloadable documents created during development. Guidance published Consultation comments and responses PDF 180 KB 28 April 2021 Overview PDF 1012 KB 28 April 2021 Equality impact assessment PDF 167 KB 28 April 2021 Interventional procedure consultation Interventional procedure consultation Overview PDF 983 KB 19 November 2020 Specialist advice questionnaires PDF 475 KB 19 November 2020 Interventional procedure consultation document PDF 142 KB 19 November 2020