| AS |
Angioscopy (Retired) |
| AU |
Audio ECG |
| BI |
Biomagnetic imaging |
| CD |
Color flow Doppler |
| CF |
Cinefluorography (Retired) |
| CP |
Culposcopy (Retired) |
| CR |
Computed Radiography |
| CS |
Cystoscopy (Retired) |
| CT |
Computed Tomography |
| DD |
Duplex Doppler |
| DF |
Digital fluoroscopy (Retired) |
| DG |
Diaphanography |
| DM |
Digital microscopy (Retired) |
| DS |
Digital Subtraction Angiography (Retired) |
| DX |
Digital Radiography |
| EC |
Echocardiography (Retired) |
| EPS |
Cardiac Electrophysiology |
| ES |
Endoscopy |
| FA |
Fluorescein angiography (Retired) |
| FS |
Fundoscopy (Retired) |
| GM |
General Microscopy |
| HC |
Hard Copy |
| HD |
Hemodynamic Waveform |
| IO |
Intra-oral Radiography |
| IVUS |
Intravascular Ultrasound |
| LP |
Laparoscopy (Retired) |
| LS |
Laser surface scan |
| MA |
Magnetic resonance angiography (Retired) |
| MG |
Mammography |
| MR |
Magnetic Resonance |
| MS |
Magnetic resonance spectroscopy (Retired) |
| NM |
Nuclear Medicine |
| OP |
Ophthalmic Photography |
| OT |
Other |
| PR |
Presentation State |
| PT |
Positron emission tomography (PET) |
| PX |
Panoramic X-Ray |
| RF |
Radio Fluoroscopy |
| RG |
Radiographic imaging (conventional film/screen) |
| RTDOSE |
Radiotherapy Dose |
| RTIMAGE |
Radiotherapy Image |
| RTPLAN |
Radiotherapy Plan |
| RTRECORD |
RT Treatment Record |
| RTSTRUCT |
Radiotherapy Structure Set |
| SM |
Slide Microscopy |
| SMR |
Stereometric Relationship |
| SR |
SR Document |
| ST |
Single-photon emission computed tomography (SPECT) |
| TG |
Thermography |
| US |
Ultrasound |
| VF |
Videofluorography (Retired) |
| XA |
X-Ray Angiography |
| XC |
External-camera Photography |