There are multiple definitions:

1. National Council of Senior Citizens(English)

   • now SSAI
   • SSAI
   • Aging
   • https://www.her…y-public-trough

2. Nationaal Cyber Security Centrum(Dutch)

   • Organizations (governmental)
   • https://www.ncsc.nl/

3. neural crest stem cell(English)

   • present not only in migrating NCC in the embryo, but also in their target tissues in the fetus and adult
   • NCC, EPI-NCSC
   • Stem cell
   • https://doi.org…tdb.2014.11.003