Assertion: perilymph fistula | /r/HasProperty | abnormal connection
Facets:
value: in both
type: OTHER
Source sentences:
text: A perilymph fistula (PLF) is an abnormal connection (a tear or defect) in one or both of the small, thin membranes (the oval window and the round window) that separate the air filled middle ear and the fluid filled perilymphatic space of the inner ear.