Assertion: albinism's vision | /r/HasProperty | improved
Facets:
value: by using the substance
type: MANNER
Source sentences:
text: Ophthalmologist Gail Summers, M.D. has started t he first-ever drug trial for albinism, her study aims to determine whether patients’ vision can be improved by using the substance L-Dopa (levodopa) to turn on a receptor in the retina.