About: http://webisa.webdatacommons.org/390294486

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	If both eyes are affected, is very difficult to read or work.The Macular Degeneration is a degenerative alteration of the central part of the retina known as macula, that is responsible for the central vision.
http://www.w3.org/ns/prov#wasQuotedFrom	clinicadeojos.com.pe