## ValueSet Comparison between http://dicom.nema.org/medical/dicom/current/output/chtml/part16/sect_CID_33.html vs http://dicom.nema.org/medical/dicom/current/output/chtml/part16/sect_CID_33.html

### Messages

Error | ValueSet.version | Values for version differ: '2021.4.20210910' vs '2025.2.20250411'
Information | ValueSet.date | Values for date differ: '2021-11-22' vs '2025-04-11'
Information | ValueSet.copyright | Values for copyright differ: '© 2021 NEMA' vs '© 2025 NEMA'
Warning | ValueSet.compose.include[0].concept[6] | Code OT display changed from 'Other' to 'Other Modality'
Warning | ValueSet.compose.include[0].concept[28] | Code HD display changed from 'Hemodynamic Waveform' to 'Hemodynamic'
Warning | ValueSet.compose.include[0].concept[31] | Code M3D display changed from 'Model for 3D Manufacturing' to '3D Manufacturing Modeling System'
Warning | ValueSet.compose.include[0].concept[35] | Code LS display changed from 'Laser Scan' to 'Laser surface scan'
Warning | ValueSet.compose.include[0].concept[55] | Code RESP display changed from 'Respiratory Waveform' to 'Respiratory'
Warning | ValueSet.compose.include[0].concept[63] | Code AU display changed from 'Basic Voice Audio' to 'Audio'
Error | ValueSet.compose.include[0] | Code PA added
Error | ValueSet.compose.include[0] | Code CFM added

### Metadata

Name | Value | Comments
--- | --- | ---
compose.inactive |  |
compose.lockedDate |  |
copyright | © 2021 NEMA | © 2025 NEMA | Values Differ
date | 2021-11-22 | 2025-04-11 | Values Differ
description | Transitive closure of CID 33 Modality |
experimental | false |
immutable |  |
jurisdiction |  |
name | Modality |
publisher | NEMA MITA DICOM |
purpose |  |
status | active |
title |  |
url | http://dicom.nema.org/medical/dicom/current/output/chtml/part16/sect_CID_33.html |
version | 2021.4.20210910 | 2025.2.20250411 | Values Differ

### Definition

Item | Property | Value | Comments
--- | --- | --- | ---
include | http://dicom.nema.org/resources/ontology/DCM |  |
Concept | BMD | Bone Mineral Densitometry |
Concept | EOG | Electrooculography |
Concept | SM | Slide Microscopy |
Concept | SR | Structured Report Document |
Concept | FID | Spatial Fiducials |
Concept | OP | Ophthalmic Photography |
Concept | OT | Other | Other Modality |
Concept | KO | Key Object Selection |
Concept | ECG | Electrocardiography |
Concept | GM | General Microscopy |
Concept | XA | X-Ray Angiography |
Concept | IOL | Intraocular Lens Calculation |
Concept | XC | External-camera Photography |
Concept | ASMT | Content Assessment Result |
Concept | DMS | Dermoscopy |
Concept | IVUS | Intravascular Ultrasound |
Concept | CR | Computed Radiography |
Concept | CT | Computed Tomography |
Concept | OSS | Optical Surface Scanner |
Concept | TG | Thermography |
Concept | REG | Registration |
Concept | LEN | Lensometry |
Concept | TEXTUREMAP | Texture Map |
Concept | RTDOSE | RT Dose |
Concept | OPTENF | Ophthalmic Tomography En Face |
Concept | HC | Hard Copy |
Concept | RTPLAN | RT Plan |
Concept | HD | Hemodynamic Waveform | Hemodynamic |
Concept | OCT | Optical Coherence Tomography |
Concept | BDUS | Ultrasound Bone Densitometry |
Concept | M3D | Model for 3D Manufacturing | 3D Manufacturing Modeling System |
Concept | DG | Diaphanography |
Concept | PR | Presentation State |
Concept | PT | Positron emission tomography |
Concept | EPS | Cardiac Electrophysiology |
Concept | LS | Laser Scan | Laser surface scan |
Concept | PX | Panoramic X-Ray |
Concept | OPM | Ophthalmic Mapping |
Concept | OPTBSV | Ophthalmic Tomography B-scan Volume Analysis |
Concept | OPV | Ophthalmic Visual Field |
Concept | DX | Digital Radiography |
Concept | OPT | Ophthalmic Tomography |
Concept | DOC | Document |
Concept | RTRECORD | RT Treatment Record |
Concept | MG | Mammography |
Concept | US | Ultrasound |
Concept | EMG | Electromyography |
Concept | IVOCT | Intravascular Optical Coherence Tomography |
Concept | RTSTRUCT | RT Structure Set |
Concept | MR | Magnetic Resonance |
Concept | IO | Intra-oral Radiography |
Concept | EEG | Electroencephalography |
Concept | RTIMAGE | RT Image |
Concept | VA | Visual Acuity |
Concept | RESP | Respiratory Waveform | Respiratory |
Concept | ES | Endoscopy |
Concept | RWV | Real World Value Map |
Concept | AR | Autorefraction |
Concept | POS | Position Sensor |
Concept | SEG | Segmentation |
Concept | RG | Radiographic imaging |
Concept | RF | Radiofluoroscopy |
Concept | AU | Basic Voice Audio | Audio |
Concept | KER | Keratometry |
Concept | SMR | Stereometric Relationship |
Concept | CTPROTOCOL | CT Protocol |
Concept | STAIN | Automated Slide Stainer |
Concept | OAM | Ophthalmic Axial Measurements |
Concept | NM | Nuclear Medicine |
Concept | PLAN | Plan |
Concept | BI | Biomagnetic Imaging |
Concept | SRF | Subjective Refraction |
Concept |  | PA |  | Version: Photoacoustic | Added this Concept
Concept |  | CFM |  | Version: Confocal Microscopy | Added this Concept

### Expansion

Unable to generate expansion - see errors