“In the new network-centric healthcare IT environment, standardization of information representation, organization and dissemination is the first step towards achieving semantic interoperability among heterogeneous systems. In this paper, we discuss roadblocks encountered in a real-world project to integrate two disparate healthcare systems based on HL7 v3 standards”. (2019) ACTA SCIENTIAE, 2(1). Available at: https://periodicosulbra.org/index.php/acta/article/view/97 (Accessed: 27 December 2024).