History A list of downloadable documents created during development. Guidance published Consultation comments and responses PDF 371 KB 21 December 2016 Equality impact assessment PDF 241 KB 21 December 2016 Interventional procedure consultation Interventional procedure consultation Interventional procedure consultation document PDF 175 KB 26 August 2016 Overview PDF 382 KB 26 August 2016 Specialist advice questionnaires PDF 309 KB 26 August 2016