History A list of downloadable documents created during development. Guidance published Consultation comments and responses PDF 350 KB 19 December 2018 Overview PDF 1.55 MB 19 December 2018 Equality impact assessment PDF 244 KB 19 December 2018 Interventional procedure consultation: 2 Interventional procedure consultation: 2 Interventional procedure consultation document PDF 261 KB 31 August 2018 Overview PDF 1.55 MB 31 August 2018 Specialist advice questionnaires PDF 164 KB 31 August 2018 Interventional procedure consultation Interventional procedure consultation Interventional procedure consultation document PDF 303 KB 24 May 2018 Overview PDF 1.57 MB 24 May 2018 Specialist advice questionnaires PDF 164 KB 24 May 2018