Assertion: cataract's lens | /r/HasProperty | iols
Facets:
Source sentences:
text: Artificial intraocular lenses (IOLs) are used to replace the eye's natural lens that is removed during cataract surgery.
text: Some changes to how intraocular lenses (IOLs) are designed improve performance overall and reduce risk of side effects like secondary cataracts.
text: Also, patients who receive intraocular lenses (IOLs) may notice some color distortion at first.
text: Intraocular lenses (IOLs) are made of synthetic plastics such as PMMA.
text: In the past, intraocular lenses (IOLs) used in cataract surgery could not correct astigmatism.