About: http://webisa.webdatacommons.org/370120342

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	It is caused by intense emotion or stress and it affects patients mainly during waking hours.
http://www.w3.org/ns/prov#wasQuotedFrom	hindawi.com