Cornet, Ronald; de Keizer, Nicolette (2008). “Forty years of SNOMED: a literature review”. 《BMC Medical Informatics and Decision Making》 8: S2. doi:10.1186/1472-6947-8-S1-S2. PMID19007439.지원되지 않는 변수 무시됨: |pic= (도움말)
Cornet, Ronald; de Keizer, Nicolette (2008). “Forty years of SNOMED: a literature review”. 《BMC Medical Informatics and Decision Making》 8: S2. doi:10.1186/1472-6947-8-S1-S2. PMID19007439.지원되지 않는 변수 무시됨: |pic= (도움말)