This document has been updated to include a new section; '3.3.4 - Grading as Mandatory'.

New search terms have also been added for 'Infection Control During Care of the Deceased' and 'PPE for infectious diseases of High Consequence (IDHC) for TBPs'.

It can be downloaded at http://www.nipcm.hps.scot.nhs.uk/resources/literature-reviews/development-process/