Fig 1. Fragment of an annotation spreadsheet.
It shows the header of the document and an example of the annotation of two chunks with SNOMED CT (SCT ONLY) and UMLS terminology settings.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.