About: http://webisa.webdatacommons.org/68318389

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	When angle surgery fails and medical therapy is inadequate, other options may be considered, such as tube implant procedures, trabeculectomy and cryoablation.
http://www.w3.org/ns/prov#wasQuotedFrom	aao.org