| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Infection of ear | Finding site | False | Ear structure | Inferred relationship | Some |  | 
| open wond van meatus acusticus externus met complicatie (aandoening) | Finding site | False | Ear structure | Inferred relationship | Some | 8 | 
| Hearing loss | Finding site | False | Ear structure | Inferred relationship | Some |  | 
| Impairment of auditory discrimination | Finding site | False | Ear structure | Inferred relationship | Some |  | 
| Retained foreign body of middle ear | Finding site | False | Ear structure | Inferred relationship | Some | 4 | 
| otalgie | Finding site | False | Ear structure | Inferred relationship | Some | 1 | 
| Pure tone audiometry, extended, sensitivity index | Procedure site | True | Ear structure | Inferred relationship | Some | 1 | 
| Pure tone audiometry, extended, impedance testing | Procedure site | True | Ear structure | Inferred relationship | Some | 1 | 
| Deep third degree burn of ear | Finding site | False | Ear structure | Inferred relationship | Some | 5 | 
| Evaluation for hearing aid and testing | Procedure site | False | Ear structure | Inferred relationship | Some | 1 | 
| Effects of high altitude on ears | Finding site | False | Ear structure | Inferred relationship | Some | 3 | 
| Paracusis (disorder) | Finding site | True | Ear structure | Inferred relationship | Some | 1 | 
| Basic pure tone audiometry, air and bone | Procedure site | False | Ear structure | Inferred relationship | Some | 1 | 
| Conductive hearing loss of combined sites | Finding site | True | Ear structure | Inferred relationship | Some | 2 | 
| Implantation of electromagnetic hearing aid | Procedure site | False | Ear structure | Inferred relationship | Some | 2 | 
| Audiometric test | Procedure site | False | Ear structure | Inferred relationship | Some | 1 | 
| Congenital absence of ear lobe | Finding site | False | Ear structure | Inferred relationship | Some | 2 | 
| Diplacusis | Finding site | True | Ear structure | Inferred relationship | Some | 1 | 
| Simple repair of wounds of face and ears | Procedure site | False | Ear structure | Inferred relationship | Some |  | 
| Layer closure of wounds of face and ears | Procedure site | False | Ear structure | Inferred relationship | Some |  | 
| Superficial injury of ear with infection | Finding site | False | Ear structure | Inferred relationship | Some | 4 | 
| Loudness | Finding site | True | Ear structure | Inferred relationship | Some | 1 | 
| Bone conduction better than air | Finding site | True | Ear structure | Inferred relationship | Some | 1 | 
| Hyperacusis | Finding site | True | Ear structure | Inferred relationship | Some | 1 | 
| Superficial injury of ear without infection | Finding site | False | Ear structure | Inferred relationship | Some | 4 | 
| Special audiometric function test | Procedure site | False | Ear structure | Inferred relationship | Some | 1 | 
| Disorder of ear | Finding site | True | Ear structure | Inferred relationship | Some | 1 | 
| Open wound of ear drum with complication | Finding site | False | Ear structure | Inferred relationship | Some | 8 | 
| Bleeding from ear (disorder) | Finding site | False | Ear structure | Inferred relationship | Some | 1 | 
| Excision of benign lesion of face and ears | Procedure site | False | Ear structure | Inferred relationship | Some |  | 
| Recruitment | Finding site | False | Ear structure | Inferred relationship | Some |  | 
| Weber's test, lateralized left | Finding site | False | Ear structure | Inferred relationship | Some |  | 
| oppervlakkig corpus alienum van oor met infectie zonder grote open wond (aandoening) | Finding site | False | Ear structure | Inferred relationship | Some | 1 | 
| Injury of ear | Finding site | False | Ear structure | Inferred relationship | Some | 1 | 
| Psychogenic deafness | Finding site | True | Ear structure | Inferred relationship | Some | 1 | 
| Weber's test, lateralized right | Finding site | False | Ear structure | Inferred relationship | Some |  | 
| Excision of aural polyp | Procedure site | False | Ear structure | Inferred relationship | Some | 1 | 
| Foreign body in auricle | Finding site | False | Ear structure | Inferred relationship | Some | 4 | 
| Open wound of external ear with complication | Finding site | False | Ear structure | Inferred relationship | Some | 8 | 
| Audiogram | Procedure site | False | Ear structure | Inferred relationship | Some | 1 | 
| Hearing examination | Procedure site | False | Ear structure | Inferred relationship | Some | 1 | 
| Excision of malignant lesion of face and ear (procedure) | Procedure site | False | Ear structure | Inferred relationship | Some |  | 
| Full thickness burn of ear | Finding site | False | Ear structure | Inferred relationship | Some | 2 | 
| Full thickness burn of ear | Finding site | False | Ear structure | Inferred relationship | Some | 1 | 
| Echo diplacusis | Finding site | True | Ear structure | Inferred relationship | Some | 2 | 
| Ear pedicle graft preparation | Procedure site | False | Ear structure | Inferred relationship | Some | 3 | 
| Auditory reflex | Finding site | False | Ear structure | Inferred relationship | Some |  | 
| Toxic deafness | Finding site | False | Ear structure | Inferred relationship | Some |  | 
| Incision of skin of ear | Procedure site | False | Ear structure | Inferred relationship | Some |  | 
| Congenital absence of auricle with atresia of auditory canal | Finding site | False | Ear structure | Inferred relationship | Some | 3 | 
| Burn of ear | Finding site | False | Ear structure | Inferred relationship | Some | 1 | 
| Burn of ear | Finding site | False | Ear structure | Inferred relationship | Some | 1 | 
| Electrodermal audiometry | Procedure site | False | Ear structure | Inferred relationship | Some | 1 | 
| Medical evaluation of hearing problem | Procedure site | False | Ear structure | Inferred relationship | Some |  | 
| Paradoxic hearing loss | Finding site | False | Ear structure | Inferred relationship | Some |  | 
| Otitis | Finding site | False | Ear structure | Inferred relationship | Some | 1 | 
| Conductive hearing loss | Finding site | True | Ear structure | Inferred relationship | Some | 1 | 
| Congenital absence of auricle with stenosis of auditory canal | Finding site | False | Ear structure | Inferred relationship | Some | 1 | 
| Blister of ear with infection (disorder) | Finding site | False | Ear structure | Inferred relationship | Some | 1 | 
| Bone conduction deafness | Finding site | True | Ear structure | Inferred relationship | Some | 2 | 
| Acoustic reflex testing | Procedure site | False | Ear structure | Inferred relationship | Some | 2 | 
| gehoorverlies voor hoge tonen (aandoening) | Finding site | False | Ear structure | Inferred relationship | Some |  | 
| medische verrichting op oor (verrichting) | Procedure site | False | Ear structure | Inferred relationship | Some |  | 
| Jervell and Lange-Nielson syndrome | Finding site | False | Ear structure | Inferred relationship | Some |  | 
| Complex surgical repair of eyelids, nose, ears and lips | Procedure site | False | Ear structure | Inferred relationship | Some |  | 
| Tuberculosis of the ear | Finding site | False | Ear structure | Inferred relationship | Some |  | 
| Contusion of ear | Finding site | False | Ear structure | Inferred relationship | Some | 4 | 
| Open wound of ear with complication | Finding site | False | Ear structure | Inferred relationship | Some | 1 | 
| Open wound of ear with complication | Finding site | False | Ear structure | Inferred relationship | Some | 8 | 
| Evoked response audiometry with EEG | Procedure site | False | Ear structure | Inferred relationship | Some | 1 | 
| Pitch (observable entity) | Finding site | False | Ear structure | Inferred relationship | Some |  | 
| Weber's test, central | Finding site | False | Ear structure | Inferred relationship | Some |  | 
| Basic comprehensive audiometry testing (procedure) | Procedure site | False | Ear structure | Inferred relationship | Some | 1 | 
| Air conduction better than bone | Finding site | True | Ear structure | Inferred relationship | Some | 1 | 
| Select picture audiometry | Procedure site | False | Ear structure | Inferred relationship | Some | 1 | 
| Tone deafness | Finding site | False | Ear structure | Inferred relationship | Some |  | 
| Audiologic function test with medical evaluation | Procedure site | False | Ear structure | Inferred relationship | Some |  | 
| Congenital absence of external ear | Finding site | False | Ear structure | Inferred relationship | Some | 2 | 
| Intracranial otogenic abscess | Finding site | False | Ear structure | Inferred relationship | Some | 1 | 
| consult voor probleem met gehoor en/of spraak | Procedure site | False | Ear structure | Inferred relationship | Some |  | 
| Abnormal auditory perception | Finding site | False | Ear structure | Inferred relationship | Some |  | 
| Torsion swing test with recording | Procedure site | False | Ear structure | Inferred relationship | Some | 1 | 
| Abrasion and/or friction burn of ear with infection | Finding site | False | Ear structure | Inferred relationship | Some |  | 
| Disharmonic diplacusis | Finding site | True | Ear structure | Inferred relationship | Some | 2 | 
| Deaf mutism (disorder) | Finding site | False | Ear structure | Inferred relationship | Some |  | 
| Weber's test | Procedure site | False | Ear structure | Inferred relationship | Some |  | 
| Electrocochleography | Procedure site | False | Ear structure | Inferred relationship | Some | 1 | 
| Conditioning play audiometry | Procedure site | False | Ear structure | Inferred relationship | Some | 1 | 
| degeneratieve en/of vasculaire aandoening van oor | Finding site | False | Ear structure | Inferred relationship | Some | 1 | 
| Otorrhea | Finding site | False | Ear structure | Inferred relationship | Some | 1 | 
| Acoustic stimulation test | Procedure site | False | Ear structure | Inferred relationship | Some | 1 | 
| Crushing injury of ear | Finding site | False | Ear structure | Inferred relationship | Some | 2 | 
| Open wound of auricle of ear with complication | Finding site | False | Ear structure | Inferred relationship | Some | 1 | 
| Operation on the ear | Procedure site | False | Ear structure | Inferred relationship | Some | 1 | 
| Cerebrospinal fluid otorrhea | Finding site | False | Ear structure | Inferred relationship | Some | 1 | 
| Auditory rotation test | Procedure site | False | Ear structure | Inferred relationship | Some | 1 | 
| Congenital absence of ear | Finding site | True | Ear structure | Inferred relationship | Some | 1 | 
| Traumatic deafness, non-occupational | Finding site | False | Ear structure | Inferred relationship | Some |  | 
| Air conduction deafness | Finding site | True | Ear structure | Inferred relationship | Some | 2 | 
| Schwabach test | Procedure site | False | Ear structure | Inferred relationship | Some |  | 
| Otogenic otalgia | Finding site | True | Ear structure | Inferred relationship | Some | 1 |