There are multiple definitions:

1. National Immunization Survey(English)

   • ACIP, NHIS, USIS

2. National / Nationwide Inpatient Sample(English)

   • the largest national inpatient database in the United States, including 18.013.878 patients’ hospital discharges, collected from 2012 to 2014
   • AHRQ, CCSR, HCUP, ICD-9-CM, mRS
   • Big data, Medical informatics
   • https://www.hcu…nisoverview.jsp
   • https://hcup-us…cumentation.jsp
   • https://doi.org…014.4.JNS131100

3. sodium iodide symporter(English)

   • DEHAL1, DIT, DUOX, H2O2, ICCIDD, MIT, PDS, T3, T4, Tg, TPO, TRH, TSH
   • Sodium, Thyroid and parathyroid
   • https://doi.org…687-9856-2014-8

4. Neuropathy Impairment Score(English)

   • hATTR, LLF, TTR, ATTR
   • Neuropathy, Scoring systems/scales
   • https://doi.org….1002/mus.27022
   • https://doi.org…jns.2019.116424

5. National Institute of Statistics(English)

   • Statistics
   • https://doi.org…res.2020.108565

6. Network and Information Security(English)

   • refers to European cyber security law
   • HIS, ICT
   • Legal issues, Medical informatics
   • https://www.eni…s-directive-new