Variable Name,Variable Label,Type,Role,Description
--OBJ,Object of the Observation,Char,Record Qualifier,"Used in domains modeled as Findings About Events or Findings About Interventions. Describes the event or intervention whose property is being measured in --TESTCD/--TEST. Example: an event of vomiting which has findings, where --OBJ = ""VOMIT"" and the volume of VOMIT is being measured where --TESTCD = ""VOLUME""."
