| Inbound Relationships | 
Type | 
Active | 
Source | 
Characteristic | 
Refinability | 
Group | 
| Fiberoptic endoscopic snare resection of lesion of upper gastrointestinal tract | 
Procedure site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Fiberoptic endoscopic snare resection of lesion of upper gastrointestinal tract | 
Procedure site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 3 | 
| Acute peptic ulcer with hemorrhage, with perforation AND with obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 4 | 
| Acute peptic ulcer with hemorrhage, with perforation AND with obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Chronic peptic ulcer with hemorrhage, with perforation AND with obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Chronic peptic ulcer with hemorrhage, with perforation AND with obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Fiberoptic endoscopic extirpation of lesion of upper gastrointestinal tract | 
Procedure site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Fiberoptic endoscopic extirpation of lesion of upper gastrointestinal tract | 
Procedure site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 3 | 
| Chronic peptic ulcer with obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Chronic peptic ulcer with obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Peptic ulcer with hemorrhage AND with perforation but without obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Peptic ulcer with hemorrhage AND with perforation but without obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Chronic peptic ulcer with hemorrhage AND perforation | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Chronic peptic ulcer with hemorrhage AND perforation | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Acute peptic ulcer with hemorrhage AND obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Acute peptic ulcer with hemorrhage AND obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 3 | 
| Acute peptic ulcer with hemorrhage AND obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Chronic peptic ulcer with hemorrhage AND obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Chronic peptic ulcer with hemorrhage AND obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Fiberoptic endoscopic laser destruction of lesion of upper gastrointestinal tract | 
Procedure site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Fiberoptic endoscopic laser destruction of lesion of upper gastrointestinal tract | 
Procedure site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 3 | 
| Peptic ulcer with hemorrhage AND perforation | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Peptic ulcer with hemorrhage AND perforation | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Chronic peptic ulcer with hemorrhage AND with perforation but without obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Chronic peptic ulcer with hemorrhage AND with perforation but without obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Chronic peptic ulcer without hemorrhage AND without perforation but with obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Chronic peptic ulcer without hemorrhage AND without perforation but with obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Acute peptic ulcer with hemorrhage and perforation | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Acute peptic ulcer with hemorrhage and perforation | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Acute peptic ulcer with hemorrhage | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Acute peptic ulcer with hemorrhage | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Acute peptic ulcer with hemorrhage but without obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Acute peptic ulcer with hemorrhage but without obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Acute peptic ulcer with hemorrhage AND with perforation but without obstruction | 
Finding site | 
True | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Acute peptic ulcer with hemorrhage AND with perforation but without obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Car sickness | 
Finding site | 
True | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Sea sickness | 
Finding site | 
True | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Outer space sickness | 
Finding site | 
True | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Air sickness | 
Finding site | 
True | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Motion sickness | 
Finding site | 
True | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Bilious vomit on examination | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 3 | 
| Motion sickness NOS | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Travel sickness, unspecified | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Fluoroscopy of upper gastrointestinal tract | 
Procedure site - Direct | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Drug-induced nausea and vomiting | 
Finding site | 
True | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Fiberoptic endoscopic destruction of lesion of upper gastrointestinal tract NEC | 
Procedure site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 3 | 
| Fiberoptic endoscopic destruction of lesion of upper gastrointestinal tract NEC | 
Procedure site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Other specified fiberoptic endoscopic extirpation of lesion of upper gastrointestinal tract | 
Procedure site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 3 | 
| Other specified fiberoptic endoscopic extirpation of lesion of upper gastrointestinal tract | 
Procedure site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Fiberoptic endoscopic extirpation of lesion of upper gastrointestinal tract NOS | 
Procedure site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 3 | 
| Fiberoptic endoscopic extirpation of lesion of upper gastrointestinal tract NOS | 
Procedure site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Fiberoptic endoscopic snare resection of lesion of upper gastrointestinal tract | 
Procedure site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Fiberoptic endoscopic snare resection of lesion of upper gastrointestinal tract | 
Procedure site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Acute peptic ulcer with hemorrhage, with perforation AND with obstruction | 
Finding site | 
True | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Acute peptic ulcer with hemorrhage, with perforation AND with obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 3 | 
| Chronic peptic ulcer with hemorrhage, with perforation AND with obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Chronic peptic ulcer with hemorrhage, with perforation AND with obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Fiberoptic endoscopic extirpation of lesion of upper gastrointestinal tract | 
Procedure site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Fiberoptic endoscopic extirpation of lesion of upper gastrointestinal tract | 
Procedure site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Chronic peptic ulcer with obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Chronic peptic ulcer with obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Peptic ulcer with hemorrhage AND with perforation but without obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Peptic ulcer with hemorrhage AND with perforation but without obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Chronic peptic ulcer with hemorrhage AND perforation | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Chronic peptic ulcer with hemorrhage AND perforation | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Acute peptic ulcer with hemorrhage AND obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Acute peptic ulcer with hemorrhage AND obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Acute peptic ulcer with hemorrhage AND obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 3 | 
| Chronic peptic ulcer with hemorrhage AND obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Chronic peptic ulcer with hemorrhage AND obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Fiberoptic endoscopic laser destruction of lesion of upper gastrointestinal tract | 
Procedure site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Fiberoptic endoscopic laser destruction of lesion of upper gastrointestinal tract | 
Procedure site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Peptic ulcer with hemorrhage AND perforation | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Peptic ulcer with hemorrhage AND perforation | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Chronic peptic ulcer with hemorrhage AND with perforation but without obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Chronic peptic ulcer with hemorrhage AND with perforation but without obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Chronic peptic ulcer without hemorrhage AND without perforation but with obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Chronic peptic ulcer without hemorrhage AND without perforation but with obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Acute peptic ulcer with hemorrhage and perforation | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Acute peptic ulcer with hemorrhage and perforation | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Acute peptic ulcer with hemorrhage | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Acute peptic ulcer with hemorrhage | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Acute peptic ulcer with hemorrhage but without obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Acute peptic ulcer with hemorrhage but without obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Acute peptic ulcer with hemorrhage AND with perforation but without obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Acute peptic ulcer with hemorrhage AND with perforation but without obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Tumor of esophagus, stomach and/or duodenum | 
Finding site | 
True | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Benign neoplasm of esophagus, stomach and/or duodenum | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Fiberoptic endoscopic destruction of lesion of upper gastrointestinal tract NEC | 
Procedure site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 3 | 
| Fiberoptic endoscopic destruction of lesion of upper gastrointestinal tract NEC | 
Procedure site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Other specified fiberoptic endoscopic extirpation of lesion of upper gastrointestinal tract | 
Procedure site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 3 | 
| Other specified fiberoptic endoscopic extirpation of lesion of upper gastrointestinal tract | 
Procedure site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Fiberoptic endoscopic extirpation of lesion of upper gastrointestinal tract NOS | 
Procedure site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 3 | 
| Fiberoptic endoscopic extirpation of lesion of upper gastrointestinal tract NOS | 
Procedure site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Fiberoptic endoscopic snare resection of lesion of upper gastrointestinal tract | 
Procedure site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Fiberoptic endoscopic snare resection of lesion of upper gastrointestinal tract | 
Procedure site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Chronic peptic ulcer with hemorrhage, with perforation AND with obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Chronic peptic ulcer with hemorrhage, with perforation AND with obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Fiberoptic endoscopic extirpation of lesion of upper gastrointestinal tract | 
Procedure site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Fiberoptic endoscopic extirpation of lesion of upper gastrointestinal tract | 
Procedure site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Chronic peptic ulcer with obstruction | 
Finding site | 
False | 
Upper gastrointestinal tract structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 |