| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Ocular photography for medical evaluation and documentation, stereophotography | Method | True | Imaging - action | Inferred relationship | Some | 1 | 
| Epidural venography | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Arthrography of hip with positive contrast | Method | False | Imaging - action | Inferred relationship | Some | 2 | 
| Perineogram | Method | False | Imaging - action | Inferred relationship | Some | 2 | 
| Perineogram | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Screening mammography | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Splenoportogram by angiography of splenic artery (procedure) | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Unilateral imaging of external carotid artery | Method | False | Imaging - action | Inferred relationship | Some | 19 | 
| Retrograde urography with kidney-ureter-bladder (procedure) | Method | False | Imaging - action | Inferred relationship | Some | 3 | 
| Retrograde urography with kidney-ureter-bladder (procedure) | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Thermography of deep vein | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Venography of bilateral lower limbs | Method | False | Imaging - action | Inferred relationship | Some | 5 | 
| Hysterogram | Method | False | Imaging - action | Inferred relationship | Some | 2 | 
| Hysterogram | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Testicular imaging | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Phlebography of head | Method | False | Imaging - action | Inferred relationship | Some | 6 | 
| CT of upper extremity with contrast | Method | False | Imaging - action | Inferred relationship | Some | 2 | 
| Percutaneous transhepatic portography with hemodynamic evaluation | Method | False | Imaging - action | Inferred relationship | Some | 11 | 
| Bilateral bronchography | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Bilateral bronchography | Method | False | Imaging - action | Inferred relationship | Some | 3 | 
| Venography of jugular vein | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Myelography of entire spinal canal | Method | False | Imaging - action | Inferred relationship | Some | 3 | 
| Arteriography of lower extremity arteries | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Cholangiogram | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Angiocardiography by serialography, multi-plane | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Angiocardiography, positive contrast | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Radiologic examination of upper gastrointestinal tract and small bowel with serial films | Method | False | Imaging - action | Inferred relationship | Some | 2 | 
| Xenon flow scan of cardiovascular system | Method | False | Imaging - action | Inferred relationship | Some | 2 | 
| Kowa fundus photography | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Ophthalmoscopy with medical evaluation, extended, with fundus photography | Method | True | Imaging - action | Inferred relationship | Some | 1 | 
| Magnetic resonance imaging of orbit (procedure) | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Angiography of upper extremity arteries with serialography | Method | False | Imaging - action | Inferred relationship | Some | 2 | 
| Selective angiocardiography | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Radiography of kidney-ureter-bladder | Method | False | Imaging - action | Inferred relationship | Some | 3 | 
| Retrograde pyelogram | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Radioiodine uptake study | Method | False | Imaging - action | Inferred relationship | Some | 7 | 
| Intravenous pyelogram | Method | False | Imaging - action | Inferred relationship | Some | 2 | 
| Angiography of cerebral arteries (procedure) | Method | False | Imaging - action | Inferred relationship | Some | 2 | 
| CT of abdomen with contrast | Method | False | Imaging - action | Inferred relationship | Some | 3 | 
| Arthrography | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Angiography of coronary artery (procedure) | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| CT of brain | Method | False | Imaging - action | Inferred relationship | Some | 4 | 
| Angiocardiography | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Angiography of arteries of extremity | Method | False | Imaging - action | Inferred relationship | Some | 8 | 
| Peritoneal venous shunt patency test for Leveen shunt | Method | False | Imaging - action | Inferred relationship | Some | 2 | 
| Scanning or imaging with vascular flow | Method | False | Imaging - action | Inferred relationship | Some | 2 | 
| Magnetic resonance imaging of face (procedure) | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| diagnostische tandheelkundige fotografie | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| External ocular photography for medical evaluation and documentation | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Radiography of retroperitoneum | Method | False | Imaging - action | Inferred relationship | Some | 3 | 
| Myelogram | Method | True | Imaging - action | Inferred relationship | Some | 3 | 
| Oral contrast cholangiography | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Thyroid imaging | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Negative contrast cardiac roentgenography | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Roentgenographic imaging of hip joint (procedure) | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Imaging of arteries of lower extremities | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Magnetic resonance imaging of pelvis, prostate and bladder (procedure) | Method | False | Imaging - action | Inferred relationship | Some | 3 | 
| Phlebography of neck | Method | False | Imaging - action | Inferred relationship | Some | 3 | 
| Retroperitoneal fistulogram | Method | False | Imaging - action | Inferred relationship | Some | 3 | 
| Skeletal X-ray of pelvis and hip | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Coronary arteriography using a single catheter | Method | False | Imaging - action | Inferred relationship | Some | 2 | 
| Small bowel series | Method | False | Imaging - action | Inferred relationship | Some | 2 | 
| Imaging of arteries of extremities | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Endoscopic destruction of lesion of pancreatic duct | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Cerebrospinal fluid flow imaging for CSF leakage detection and localization | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Mammography of bilateral breasts (procedure) | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Angiography of bilateral lower extremity arteries (procedure) | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Diagnostic radiography of optic foramina | Method | False | Imaging - action | Inferred relationship | Some | 3 | 
| Ocular photography for medical evaluation and documentation, goniophotography | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Azygography | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Femoral phlebography | Method | False | Imaging - action | Inferred relationship | Some | 6 | 
| Cerebral ventriculography, positive contrast | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Angiography of celiac artery | Method | False | Imaging - action | Inferred relationship | Some | 2 | 
| Endoscopy and photography | Method | False | Imaging - action | Inferred relationship | Some |  | 
| Arthrogram of fetlock of hindlimb | Method | False | Imaging - action | Inferred relationship | Some | 4 | 
| Angiography of splenic artery | Method | False | Imaging - action | Inferred relationship | Some | 2 | 
| Unilateral imaging of bronchus with positive contrast media | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Unilateral imaging of bronchus with positive contrast media | Method | False | Imaging - action | Inferred relationship | Some | 3 | 
| Thoracic aortography, positive contrast | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Thoracic aortography, positive contrast | Method | False | Imaging - action | Inferred relationship | Some | 2 | 
| Angiography of artery of upper limb (procedure) | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Cholecystocholangiogram | Method | False | Imaging - action | Inferred relationship | Some | 2 | 
| Salpingography | Method | False | Imaging - action | Inferred relationship | Some | 2 | 
| Salpingography | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Coronary angiography using two catheters | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Intravenous pyelogram with KUB | Method | False | Imaging - action | Inferred relationship | Some | 2 | 
| Intravenous pyelogram with KUB | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Kidney imaging with vascular flow | Method | False | Imaging - action | Inferred relationship | Some | 2 | 
| Arthrography of ankle with positive contrast | Method | False | Imaging - action | Inferred relationship | Some | 2 | 
| Radiography of foot | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Angiography of bilateral pulmonary arteries (procedure) | Method | False | Imaging - action | Inferred relationship | Some | 4 | 
| Photography of gross organ | Method | True | Imaging - action | Inferred relationship | Some | 1 | 
| Angiography of arteries of bilateral upper limbs (procedure) | Method | True | Imaging - action | Inferred relationship | Some | 2 | 
| Angiocardiography of left heart | Method | False | Imaging - action | Inferred relationship | Some | 2 | 
| Angiography of bilateral cervical vertebral arteries | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Angiography of upper extremity arteries | Method | False | Imaging - action | Inferred relationship | Some | 2 | 
| Angiography of aorta (procedure) | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Liver imaging with vascular flow | Method | False | Imaging - action | Inferred relationship | Some | 2 | 
| Percutaneous hysterogram | Method | False | Imaging - action | Inferred relationship | Some | 2 | 
| Percutaneous hysterogram | Method | False | Imaging - action | Inferred relationship | Some | 1 | 
| Endotracheal bronchography | Method | False | Imaging - action | Inferred relationship | Some | 1 |