| Inbound Relationships | 
Type | 
Active | 
Source | 
Characteristic | 
Refinability | 
Group | 
| Injection procedure for shoulder arthrography | 
Is a | 
False | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Injection of contrast media for radiography by catheter | 
Is a | 
True | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Injection procedure for splenoportography | 
Is a | 
False | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Epidural injection of contrast substance, lumbar | 
Is a | 
True | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Diagnostic radiography with contrast media by injection, positive contrast | 
Is a | 
False | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Injection procedure for lymphangiography | 
Is a | 
True | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Injection of contrast media for radiography by direct puncture | 
Is a | 
True | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Cerebral ventriculography, positive contrast | 
Is a | 
False | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Injection procedure for myelography, spinal | 
Is a | 
False | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Contrast radiography of nasal sinuses | 
Is a | 
False | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Diagnostic radiography with contrast media by injection, bilateral | 
Is a | 
False | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Injection procedure during cardiac catheterization including use of automatic power injectors | 
Is a | 
True | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Injection procedure for hysterosalpingography | 
Is a | 
True | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Diagnostic radiography with contrast media by injection, positive contrast, operative | 
Is a | 
False | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Diagnostic radiography with contrast media by injection, positive contrast, postoperative | 
Is a | 
False | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Unilateral diagnostic radiographic imaging with negative contrast media and injection of positive contrast media | 
Is a | 
False | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Angiography | 
Is a | 
False | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Diagnostic radiography with contrast media by injection, positive and negative contrast, bilateral | 
Is a | 
False | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Diagnostic radiography with contrast media by injection, negative contrast | 
Is a | 
False | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Injection procedure for elbow arthrography | 
Is a | 
True | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Injection procedure for wrist arthrography | 
Is a | 
True | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Unilateral diagnostic radiographic imaging with injection of contrast media | 
Is a | 
False | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Cerebral ventriculography, air contrast | 
Is a | 
False | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Colostomy enema | 
Is a | 
False | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Epidural injection of contrast substance, caudal | 
Is a | 
False | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Angiogram - thrombolysis follow-up | 
Is a | 
False | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Injection of radiocontrast material | 
Is a | 
False | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Transcatheter therapy by infusion with angiography | 
Is a | 
False | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Anesthesia for injection procedure for lumbar discography | 
Has focus | 
False | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Esophageal motility study with acid perfusion studies | 
Is a | 
False | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Injection procedure for knee arthrography | 
Is a | 
False | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Submucosal injection of contrast media for radiography | 
Is a | 
True | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Arthrography | 
Is a | 
False | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Epidural injection of contrast substance, caudal | 
Is a | 
False | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Injection of radiocontrast substance into pilonidal sinus | 
Is a | 
False | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Injection of radiocontrast material | 
Is a | 
False | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Injection of contrast media for dacryocystography | 
Is a | 
True | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Injection of contrast media for pyelography | 
Is a | 
True | 
Injection of contrast media for radiography | 
Inferred relationship | 
Existential restriction modifier | 
  |