Assertion: vitreous humor | /r/LocatedNear | a layer of collagen
Facets:
Source sentences:
text: It is surrounded by a layer of collagen called the vitreous membrane (or hyaloid membrane or vitreous cortex) separating it from the rest of the eye.
text: It is surrounded by a layer of collagen called the vitreous membrane (or hyaloid membrane or vitreous cortex) separating it from the rest of the eye.