J Am Med Inform Assoc
http://www.ncbi.nlm.nih.gov/pubmed/9391936
4(6):484-500
https://connects.catalyst.harvard.edu/Profiles/profile/646185
Evaluating the coverage of controlled health data terminologies: report on the results of the NLM/AHCPR large scale vocabulary test.
J Am Med Inform Assoc
http://www.ncbi.nlm.nih.gov/pubmed/9391936
4(6):484-500
https://connects.catalyst.harvard.edu/Profiles/profile/646185