IHTSDO International Health Terminology Standards Development Organisation
  Copenhagen, Denmark        Created on 03/29/19
   WHO World Health Organization
  Geneva, Switzerland        Created on 03/29/19
   NLM US National Library of Medicine
  Bethesda, MD, USA        Created on 03/29/19
   Regenstrief Regenstrief Institute
  Indianapolis, IN, USA        Created on 03/29/19
   HL7 Health Level 7 International
  Ann Arbor, MI, USA        Created on 03/29/19
   PIH Partners In Health
  Boston, MA, USA        Created on 03/29/19
   AMPATH AMPATH
  Eldoret, Kenya        Created on 03/29/19
   CIEL Columbia International eHealth Laboratory
  New York City, NY, USA        Created on 03/29/19
   OpenMRS OpenMRS
  Indianapolis, IN, USA        Created on 03/29/19
   MVP Millennium Villages Project
  New York City, NY, USA        Created on 03/29/19
   3BT 3BT
  Belgium        Created on 03/29/19
   WICC WONCA International Classification Committee
  Bangkok, Thailand        Created on 03/29/19
   CCAM Classification Commune des Actes Médicaux
  Beauvais, France        Created on 03/29/19
   IMO Intelligent Medical Objects
  Northbrook, IL, USA        Created on 03/29/19
   FDA US Food and Drug Administration
  Silver Spring, MD, USA        Created on 03/29/19
   NCI US National Cancer Institute
  Bethesda, MD, USA        Created on 03/29/19
   VHA US Veterans Health Administration
  Washington, DC, USA        Created on 03/29/19
   AMA American Medical Association
  Chicago, IL, USA        Created on 03/29/19
   RSNA Radiology Society of North America
  Oak Brook, IL, USA        Created on 03/29/19
   OCL Open Concept Lab
  Created on 06/10/20