About: http://webisa.webdatacommons.org/14529753

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	The surgery is indicated for all kinds of migraine pain and any vascular headaches caused by a chronic disease except hypertension syndrome.
http://www.w3.org/ns/prov#wasQuotedFrom	neurosurgeon.org