Assertion: tinnitus | /r/CreatedBy | trauma
Facets:
value: to the ear
type: TRANSITIVE-OBJECT
value: to a head injury
type: CAUSE
Source sentences:
text: If tinnitus is caused by trauma to the ear it usually is noticed in both ears, because both ears generally are exposed to the same noises, drugs, and other influences.
text: In cases where the tinnitus is caused by trauma to the ears or a head injury that led to tinnitus for example, the symptoms can be treated but not the root cause.