When will xyz area in SNOMED CT be updated?

Content development priorities are determined by the Member Forum.  Requirements are gathered through discussions, surveys, and other forms of feedback.  Resource allocation is based on these priorities, and change to content is implemented throughout a five-year work plan.   These improvements can include new content, promotion of member content, change of existing content, new content model, mapping, etc. Collaborations, clinical reference groups, and project groups also affect prioritization of content development.