About: http://webisa.webdatacommons.org/77245299

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	vision changes, including blurred vision, seeing shades of colours differently than before, sensitivity to light, temporary or partial vision loss, or double vision
http://www.w3.org/ns/prov#wasQuotedFrom	elifepharmacy.com