| Inbound Relationships | 
Type | 
Active | 
Source | 
Characteristic | 
Refinability | 
Group | 
| Malignant neoplasm of skin of great toe | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Reactive arthropathy of first metatarsophalangeal joint | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Reactive arthropathy of lesser metatarsophalangeal joint | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Reactive arthropathy of interphalangeal joint of toe | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Traumatic arthropathy of first metatarsophalangeal joint | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Traumatic arthropathy of lesser metatarsophalangeal joint | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Traumatic arthropathy of interphalangeal joint of toe | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Extension contracture of metatarsophalangeal joint | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Hemarthrosis of lesser metatarsophalangeal joint | 
Is a | 
True | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Villonodular synovitis of lesser metatarsophalangeal joint | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Synovial osteochondromatosis of lesser metatarsophalangeal joint | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Synovial osteochondromatosis of interphalangeal joint of toe | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Paget's disease-phalanx of toe | 
Is a | 
True | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Complete tear, metatarsophalangeal ligament | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Complete tear, interphalangeal (toe) ligament | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Open division metatarsophalangeal ligament | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Open division interphalangeal (toe) ligament | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Splinter of toe, without major open wound | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Splinter of toe, without major open wound, infected | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Toe injury NEC due to birth trauma | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Deformity of phalanx of toe | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Traumatic blister of toe, infected | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Reattached toe complication | 
Is a | 
True | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Sprained toe | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Insect bite, nonvenomous, of toe | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Insect bite of great toe | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Laceration of toe | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Onychia of toe | 
Is a | 
True | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Cut of toe | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Human bite of toe | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Dog bite of toe | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Clubbing of toes | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Blister of toe without infection | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Ingrowing toenail | 
Is a | 
True | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Acquired misalignment of toenail | 
Is a | 
True | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Osteoarthritis of first metatarsophalangeal joint | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Subungual exostosis of great toe | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Metal nail wound of toe | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Benign neoplasm of blood vessel of toe | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Primary malignant neoplasm of blood vessel of toe | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Metastatic malignant neoplasm to blood vessel of toe | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Sprain, metatarsophalangeal joint | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Deformity of phalanx of toe | 
Is a | 
True | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Wood splinter in toe | 
Is a | 
True | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Glass in toe | 
Is a | 
True | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Splinter of toe, without major open wound | 
Is a | 
True | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Traumatic arthropathy of lesser metatarsophalangeal joint | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Traumatic arthropathy of interphalangeal joint of toe | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Traumatic arthropathy of first metatarsophalangeal joint | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Tailor's bunion | 
Is a | 
True | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Swelling of first metatarsophalangeal joint of hallux | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Arthritis of joint of toe | 
Is a | 
True | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Ischemic ulcer of toe | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Chronic ulcer of toe | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Villonodular synovitis of first metatarsophalangeal joint | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Synovial osteochondromatosis of first metatarsophalangeal joint | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Symbrachydactyly of toe | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Overriding toe | 
Is a | 
True | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Blister of toe without infection | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Congenital claw toe | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Polydactyly of toes | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Congenital malalignment of multiple toenails | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Ulcer of toe due to type 2 diabetes mellitus | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Ulcer of skin of toe due to type 1 diabetes mellitus | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Osteonecrosis of toe due to trauma | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Osteonecrosis of toe caused by drug | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Dactylitis of toe | 
Is a | 
True | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Viral wart on toe | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Onychomycosis of toenails | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Paronychia of toe | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Involution of toenail | 
Is a | 
True | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Tophus of toe co-occurrent and due to gout | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Ainhum | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Overriding fifth toe | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Disorder of flexor hallucis longus tendon | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Extensor hallucis longus tenosynovitis | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Tailor's bunion of right foot | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Tailor's bunion of left foot | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Traumatic amputation, lesser toe | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Traumatic amputation, multiple toes | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Injury of muscle and tendon of long extensor muscle of toe at ankle and foot level | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Ainhum of fifth toe | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Kaposi sarcoma of toe | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Disorder of enthesis of toe of left foot | 
Is a | 
True | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Disorder of enthesis of toe of right foot | 
Is a | 
True | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Lesion of toe | 
Is a | 
True | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Injury of tendon of toe | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Involuted toenail | 
Is a | 
False | 
Disorder of toe | 
Inferred relationship | 
Existential restriction modifier | 
  |