| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Axillary nerve compression | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Abdominal neuropathy (disorder) | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Inferior vena cava syndrome | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Cervical spondylosis with radiculopathy | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Thoracic spondylosis with radiculopathy | Associated morphology | True | Compression | Inferred relationship | Some | 1 | 
| Lumbosacral spondylosis with radiculopathy | Associated morphology | False | Compression | Inferred relationship | Some | 2 | 
| Cervical rib cervical band syndrome | Associated morphology | False | Compression | Inferred relationship | Some | 4 | 
| Cervical rib cervical band syndrome | Associated morphology | False | Compression | Inferred relationship | Some | 7 | 
| Scalenus anticus syndrome | Associated morphology | False | Compression | Inferred relationship | Some | 5 | 
| Scalenus anticus syndrome | Associated morphology | False | Compression | Inferred relationship | Some | 7 | 
| [X]Threat to breathing due to cave-in, falling earth and other substances | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| [X]Threat to breathing due to cave-in, falling earth and other substances, occurrence at home | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| [X]Threat to breathing due to cave-in, falling earth and other substances, occurrence in residential institution | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| [X]Threat to breathing due to cave-in, falling earth and other substances, occurrence at school, other institution and public administrative area | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| [X]Threat to breathing due to cave-in, falling earth and other substances, occurrence at sports and athletics area | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| [X]Threat to breathing due to cave-in, falling earth and other substances, occurrence on street and highway | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| [X]Threat to breathing due to cave-in, falling earth and other substances, occurrence at trade and service area | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| [X]Threat to breathing due to cave-in, falling earth and other substances, occurrence at industrial and construction area | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| [X]Threat to breathing due to cave-in, falling earth and other substances, occurrence on farm | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| [X]Threat to breathing due to cave-in, falling earth and other substances, occurrence at other specified place | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| [X]Threat to breathing due to cave-in, falling earth and other substances, occurrence at unspecified place | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Thoracic spondylosis with myelopathy | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Compression neuropathy of upper limb | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Pronator syndrome | Associated morphology | False | Compression | Inferred relationship | Some | 2 | 
| Supracondylar process entrapment (disorder) | Associated morphology | False | Compression | Inferred relationship | Some | 2 | 
| Struther ligament entrapment | Associated morphology | False | Compression | Inferred relationship | Some | 2 | 
| Ulnar nerve entrapment at elbow | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Entrapment of deep palmar branch of ulnar nerve | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Radial nerve compression | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Suprascapular nerve compression (disorder) | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Compression neuropathy of lower limb | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Sciatic nerve compression | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Obturator nerve compression | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Femoral nerve compression | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Common peroneal nerve compression | Associated morphology | False | Compression | Inferred relationship | Some | 2 | 
| Tibial nerve compression | Associated morphology | False | Compression | Inferred relationship | Some | 2 | 
| Medial plantar nerve compression | Associated morphology | False | Compression | Inferred relationship | Some | 2 | 
| Compression neuropathy of trunk | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Intercostal neuropathy | Associated morphology | False | Compression | Inferred relationship | Some | 2 | 
| Multiple entrapment syndrome | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Upwards herniation of cerebellum | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Posterior interosseous nerve compression | Associated morphology | False | Compression | Inferred relationship | Some | 2 | 
| Compression of transplanted artery | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Kinking of transplanted artery | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Aortocaval compression | Associated morphology | True | Compression | Inferred relationship | Some | 1 | 
| Compression of transplanted vein | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Kinking of transplanted vein | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Arteriomesenteric compression of duodenojejunal flexure | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Carpal tunnel syndrome | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Asphyxia by burial under powder or solid matter | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Asphyxia by entrapment of chest | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Asphyxia by circumferential chest wall burns | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Asphyxia by circumferential chest wall tumor | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Median nerve entrapment | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Cervical rib syndrome | Associated morphology | False | Compression | Inferred relationship | Some | 3 | 
| Cervical rib syndrome | Associated morphology | False | Compression | Inferred relationship | Some | 7 | 
| Ovarian vein syndrome | Associated morphology | True | Compression | Inferred relationship | Some | 1 | 
| Proximal median neuropathy | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Ulnar nerve entrapment | Associated morphology | False | Compression | Inferred relationship | Some | 2 | 
| Notalgia paresthetica | Associated morphology | True | Compression | Inferred relationship | Some | 1 | 
| Pancoast's syndrome | Associated morphology | False | Compression | Inferred relationship | Some | 2 | 
| Compression of brachial plexus | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Compression of thoracic nerve root | Associated morphology | False | Compression | Inferred relationship | Some | 2 | 
| Compression of lumbar nerve root | Associated morphology | False | Compression | Inferred relationship | Some | 2 | 
| Compression of sacral nerve root | Associated morphology | False | Compression | Inferred relationship | Some | 2 | 
| Anterior interosseous nerve entrapment | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Smothering | Associated morphology | False | Compression | Inferred relationship | Some |  | 
| Thoracic outlet syndrome | Associated morphology | False | Compression | Inferred relationship | Some | 5 | 
| Thoracic outlet syndrome | Associated morphology | False | Compression | Inferred relationship | Some | 7 | 
| Vascular thoracic outlet syndrome (disorder) | Associated morphology | False | Compression | Inferred relationship | Some | 3 | 
| Vascular thoracic outlet syndrome (disorder) | Associated morphology | False | Compression | Inferred relationship | Some | 7 | 
| Anterior spinal artery compression syndrome | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Compression of vein | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Saturday night paralysis | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Compression atelectasis | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Neurogenic thoracic outlet syndrome | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Neurogenic thoracic outlet syndrome | Associated morphology | False | Compression | Inferred relationship | Some | 7 | 
| Collar of Stokes (disorder) | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Brain stem compression | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Morton's metatarsalgia | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Tonsillar hernia into foramen magnum | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Bronchial compression | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Cardiac tamponade | Associated morphology | True | Compression | Inferred relationship | Some | 1 | 
| Compression of esophagus | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Costoclavicular syndrome | Associated morphology | False | Compression | Inferred relationship | Some | 4 | 
| Costoclavicular syndrome | Associated morphology | False | Compression | Inferred relationship | Some | 7 | 
| Compression of eustachian tube | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Compression of brain | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Cerebral compression due to injury | Associated morphology | False | Compression | Inferred relationship | Some |  | 
| Acute radial nerve palsy | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Tarsal tunnel syndrome | Associated morphology | False | Compression | Inferred relationship | Some | 2 | 
| Vascular compression of esophagus by aberrant artery | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Vascular compression of esophagus by aberrant right subclavian artery arising from descending aorta | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Vascular compression of esophagus by aberrant right subclavian artery arising from descending aorta | Associated morphology | False | Compression | Inferred relationship | Some | 6 | 
| Posterior fossa compression syndrome | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| syndrome du canal cubital | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Superior vena cava syndrome | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Brain stem herniation | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Vertebral artery compression syndrome | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| spondylose cervicale avec myélopathie | Associated morphology | False | Compression | Inferred relationship | Some | 1 | 
| Suffocation by cave-in | Associated morphology | False | Compression | Inferred relationship | Some | 1 |