Assertion: glaucoma's type | /r/HasProperty | this results
Facets:
Source sentences:
text: The most common type of glaucoma, this results in a slow, painless loss of peripheral vision.
text: Researchers feel that some types of glaucoma may be the result of not having good blood flow to the optic nerve.
text: : The most common type of glaucoma, this results in a slow, painless loss of peripheral vision.