| Inbound Relationships | 
Type | 
Active | 
Source | 
Characteristic | 
Refinability | 
Group | 
| Entire extraocular muscle | 
Is a | 
True | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Structure of combination of eye muscles | 
Is a | 
True | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Medial rectus muscle structure | 
Is a | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Lateral rectus muscle structure | 
Is a | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Inferior rectus muscle structure | 
Is a | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Inferior oblique muscle structure | 
Is a | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Superior rectus muscle structure | 
Is a | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Levator palpebrae superioris structure | 
Is a | 
True | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Superior oblique muscle structure | 
Is a | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Combined operation on eye muscles | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Recession of bilateral medial rectus muscles | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Recession of bilateral lateral rectus muscles | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Recession of combination of muscles of eye | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Resection of combination of muscles of eye | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Freeing of adhesions of eye muscle | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Surgical repair of extraocular muscle | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Extraocular muscle repair | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Lengthening procedure on one extraocular muscle | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Lengthening of extraocular muscle | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Shortening procedure on one extraocular muscle | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Shortening of extraocular muscle | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Congenital failure of eye elevation | 
Finding site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 3 | 
| Rectus eye muscle operations | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Oblique eye muscle operations | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Eye muscle union procedure | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Nystagmus surgery | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Superior rectus horizontal transposition | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Tucking of eye muscle | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Injection of botulinum toxin into eye muscle | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Biopsy of eye muscle | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Lysis of adhesions of extraocular muscle | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Tenotomy of levator palpebrae | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Myotomy of levator palpebrae | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Recession of levator palpebrae superioris muscle | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Lengthening of levator palpebrae muscle | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Procedure on extraocular muscle | 
Procedure site | 
True | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Extraocular muscles closure | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Extraocular muscles reconstruction | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Extraocular muscle transplantation | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Disorder of extraocular muscle | 
Finding site | 
True | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Multiple tenotomies of eye, two or more tendons | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Diagnostic procedure on extraocular muscle | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Adjustable suture technique during strabismus surgery | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Operation on single extraocular muscle | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Freeing of entrapped extraocular muscle | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Operation on extraocular muscle | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Excision of lesion of ocular tendon | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Tenectomy of eye, multiple, two or more tendons | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Excision of lesion of extraocular muscle | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Lengthening of extraocular muscles, two or more muscles | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Extraocular muscle tenotomy | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Paresis of extraocular muscles | 
Finding site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Suture of extraocular muscle | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Diagnostic procedure on tendon of extraocular muscle | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Recession of extraocular muscles, multiple, with advancement or resection | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Strabismus surgery | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Suture of Tenon's capsule | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Destructive procedure on extraocular muscle | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Diagnostic procedure on extraocular muscle and tendon with temporary detachment from globe | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Repair of wound of extraocular tendon | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Excision of extraocular muscle | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Chemodenervation of extraocular muscle | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Transection of muscle of eye | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Myotomy of oblique or rectus muscle of eye | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Revision of extraocular muscle surgery | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Myopathy of extraocular muscles | 
Finding site | 
True | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Advancement of eye muscle, multiple, with resection or recession | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Biopsy of extraocular tendon | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Multiple transections of muscles of eye, two or more muscles | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Resection of extraocular muscle with suture of original insertion | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Advancement of eyelid muscle | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Operation on multiple extraocular muscles with temporary detachment from globe | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Suture of ocular tendon | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Incision of extraocular muscle | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Multiple myotomies of eye, two or more muscles | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Operation on multiple extraocular muscles | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Transposition of eye muscle | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Shortening of eye muscles, multiple, two or more muscles, with lengthening | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Myectomy of eye muscle, multiple | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Resection of extraocular muscle with advancement or recession of other eye muscle | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Operation on two or more extraocular muscles involving temporary detachment from globe, one or both eyes | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Oculopharyngeal muscular dystrophy | 
Finding site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Operation on single extraocular muscle with temporary detachment from globe | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Repair of wound of Tenon's capsule | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Repair of wound of extraocular muscle | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Advancement of eye muscle | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Operation on tendon of extraocular muscle | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Supernumerary eye muscle | 
Finding site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Operation on two or more extraocular muscles, one or both eyes | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Attachment of rectus eye muscle to frontalis | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Attachment of orbicularis oculi to eyebrow | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Recession of eye muscle | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Extraocular muscle tenectomy | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Operation on extraocular muscle and tendon | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Partial division of tendon of muscle of eye | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Partial division of tendon of muscle of eye, otherwise specified | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Lengthening of muscle of eye by muscle slide | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Insertion of adjustable suture into muscle of eye | 
Procedure site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Malignant neoplasm of extraocular muscle of orbit | 
Finding site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Multiple supernumerary eye muscles | 
Finding site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Hypoplasia of eye muscle | 
Finding site | 
False | 
Structure of extraocular muscle | 
Inferred relationship | 
Existential restriction modifier | 
  |