Research on data schema of electronic medical record based on XML
Yang Zhao-yang · Jisuanji gongcheng yu sheji · 2007
A new method of data modeling of EMR based on XML is put forward.Firstly,the main data conceptual model is established by abstracting and graphing the data structure and relationship.Secondly,the UML model is established according to the map mechanism from the conceptual model to UML model.Thirdly,the transform is realized from UML model to XML schema according to the corre-sponding map mechanism.