OntoHealth: An Ontology Applied to Pervasive Hospital Environments. - Giovani Rubert Librelotto; Iara Augustin; Jonas Bulegon Gassen; Guilherme Kurtz; Leandro Oliveira Freitas; Ricardo Giuliani Martini; Renato Preigschadt de Azevedo (Int. J. Adv. Pervasive Ubiquitous Comput., 2010)