| Code | System | Display |
| 121181 | urn:oid:1.2.840.10008.2.16.4 | DICOM Object Catalog |
| 121060 | urn:oid:1.2.840.10008.2.16.4 | History |
| 121062 | urn:oid:1.2.840.10008.2.16.4 | Request |
| 121064 | urn:oid:1.2.840.10008.2.16.4 | Current Procedure Descriptions |
| 121066 | urn:oid:1.2.840.10008.2.16.4 | Prior Procedure Descriptions |
| 121068 | urn:oid:1.2.840.10008.2.16.4 | Previous Findings |
| 121070 | urn:oid:1.2.840.10008.2.16.4 | Findings (DIR) |
| 121072 | urn:oid:1.2.840.10008.2.16.4 | Impressions |
| 121074 | urn:oid:1.2.840.10008.2.16.4 | Recommendations |
| 121076 | urn:oid:1.2.840.10008.2.16.4 | Conclusions |
| 121078 | urn:oid:1.2.840.10008.2.16.4 | Addendum |
| 121109 | urn:oid:1.2.840.10008.2.16.4 | Indications for Procedure |
| 121110 | urn:oid:1.2.840.10008.2.16.4 | Patient Presentation |
| 121113 | urn:oid:1.2.840.10008.2.16.4 | Complications |
| 121111 | urn:oid:1.2.840.10008.2.16.4 | Summary |
| 121180 | urn:oid:1.2.840.10008.2.16.4 | Key Images |
| 11329-0 | http://loinc.org | HISTORY GENERAL |
| 55115-0 | http://loinc.org | REQUESTED IMAGING STUDIES INFORMATION |
| 55111-9 | http://loinc.org | CURRENT IMAGING PROCEDURE DESCRIPTIONS |
| 55114-3 | http://loinc.org | PRIOR IMAGING PROCEDURE DESCRIPTIONS |
| 18834-2 | http://loinc.org | RADIOLOGY COMPARISON STUDY - OBSERVATION |
| 18782-3 | http://loinc.org | RADIOLOGY STUDY OBSERVATION |
| 19005-8 | http://loinc.org | RADIOLOGY - IMPRESSION |
| 18783-1 | http://loinc.org | RADIOLOGY STUDY - RECOMMENDATION |
| 55110-1 | http://loinc.org | CONCLUSIONS |
| 55107-7 | http://loinc.org | ADDENDUM |
| 18785-6 | http://loinc.org | RADIOLOGY REASON FOR STUDY |
| 55108-5 | http://loinc.org | CLINICAL PRESENTATION |
| 55109-3 | http://loinc.org | COMPLICATIONS |
| 55112-7 | http://loinc.org | DOCUMENT SUMMARY |
| 55113-5 | http://loinc.org | KEY IMAGES |