Fig. 2From: Design of case report forms based on a public metadata registry: re-use of data elements to improve compatibility of dataSearch function of the metadata registry. Available data elements named weight are presented. The most frequent element is ‘weight:body weight’ with Unified Medical Language System code C0005910 (concept domain), measured as floating point number in kilograms (value domain). By clicking on a data model identifier (right column), all details about data element context are provided. MDM Medical Data ModelsBack to article page