Annotation Type Categories allow grouping of related Annotation Types, based on users requirements.
For managing categories go to
→ → .Example 11.1. Annotation category examples
A category Hematology Descriptors
could be created to group together annotation types such as
Lymphocyte count
and
Hematocrite
A category Plasma Clinical Descriptors
could be created to group together annotation types such as
ALT activity (UI/mL)
and
LDH activity (UI/mL)