Querying and Searching of XML Electronic Medical Records
Lei Chang-hai · Chinese Medical Equipment Journal · 2010
Objective To implement XML-based electronic medical records' searching and querying using new technology of XML storing and indexing.Methods The information in electronic records was expressed with CDA XML standard,and XML Query and XML IR were used for querying of electronic records.Results Based on XML querying and indexing models,a new electronic medical record XML querying and searching system was built.Conclusion Querying and searching over XML database has been paid more attention to,with wide use of data adapting to HL7 CDA XML standard in electronic medical records.