La Cruz Puente AlexandraEspinoza Mejía, Jorge MauricioMedina Molina, RubenPérez Rocano, Wilson RodrigoSaquicela Galarza, Víctor HugoSolano Quinde, Lizandro DamiánVega, FVidal, M.-E2018-01-112018-01-112016-08-1697814577022041557170Xhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85009064364&doi=10.1109%2fEMBC.2016.7591943&partnerID=40&md5=7cb6440082cac2df21c89fe8a1a73d2chttp://dspace.ucuenca.edu.ec/handle/123456789/29078Teleradiology systems tackle the problem of transferring radiological images between medical image workstations for facilitating different medical activities, e.g., diagnosis, treatment and follow up a patient, medical training, or consulting second opinion. Nowadays, m-Health (aka mobile health) is becoming popular because of high quality of mobile displays, although remains a work in progress. In this paper a mobile teleradiology system is reported, which main contribution is the development of a platform: (1) supported by a Grid infrastructure, (2) using biomedical ontologies for adding semantic annotations on medical images, and (3) supporting semantic and content-based image retrieval. Images are located physically in different repositories like; hospitals and diagnostic imaging centers. All these features make the system ubiquitous, portable, and suitable for m-Health services.en-USArticle10.1109/EMBC.2016.7591943