Assertion: retina's area | /r/CapableOf | remain dark
Facets:
value: until the late angiographic frames
type: TEMPORAL
Source sentences:
text: The most important FA feature identified which predicted RPE tears was the uneven filling of the PED, with a hypofluorescent central area that remained dark until the late angiographic frames as well as early hyperfluorescence at the borders of the PED that grew progressively, and sometimes demonstrated a notched edge.