Assertion: glaucoma's eye pressure | /r/CapableOf | exceed average range
Facets:
value: between 12-21mm hg
type: OTHER
Source sentences:
text: Also called low-tension or normal-pressure glaucoma, normal-tension glaucoma (NTG) is a condition in which the optic nerve is damaged without eye pressure exceeding the average range (usually between 12-21mm Hg).