1. Musen MA, Wieckert KE, Miller ET, Campbell KE, Fagan LM. Development of a controlled medical terminology: knowledge acquisition and knowledge representation. Methods Inf Med. 1995;34(1–2):85–95.
2. Elkin PL, Brown SH, Husser C, Bauer BA, Wahner-Roedler D, Rosenbloom ST. An evaluation of the content coverage of SNOMED-CT for clinical problem lists. Mayo Clin Proc. 2006;81(6):741–8.
3. Rosenbloom ST, Miller RA, Johnson KB, Elkin PL, Brown SH. A model for evaluating interface terminologies. J Am Med Inform Assoc. 2008;15(1):65–76. Epub 2007 Oct 18
4. Brown SH, Husser C, Wahner-Roedler D, Bailey S, Nugent L, Porter K, Bauer BA, Elkin PL. Using SNOMED-CT as a reference terminology to cross map two highly pre-coordinated classification systems. Medinfo. 2007;12(Pt 1):636–9.
5. https://www.snomed.org/. Linked to on 17 Mar 2021.