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Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
Illustration of the manner in which AEGIS based on the homogeneous structure of OMOP-CDM performs spatial epidemiology analyses. AEGIS, Application of Epidemiological Geographic Information System; OMOP-CDM, Observational Medical Outcomes Partnership-Common Data Model.