Generated Narrative: NamingSystem E7 Summary Defining URL http://terminology.hl7.org/NamingSystem/E7 Version 2.0.1 Name E7 Title Euclides Lab equipment codes Status retired Definition Euclides Lab equipment codes Identifiers Type Value Preferred OID 2.16.840.1.113883.6.37 true URI http://terminology.hl7.org/CodeSystem/E7 true