sentences:  As of March 2010, OpenMRS is in use in at least 23 developing countries (mostly in Africa) and it has been used to record over 1 million patient records around the world.Most deployments are run by independent groups who carry out the work on the ground with technical support and training provided by the core team of OpenMRS developers, and other implementers.There have been four annual OpenMRS meetings in South Africa, organized by Chris Seebregts, who also leads the OpenMRS implementers community.