<http://webisa.webdatacommons.org/prov/425680205> <http://www.w3.org/ns/prov#wasDerivedFrom> <http://webisa.webdatacommons.org/75010375> . <http://webisa.webdatacommons.org/prov/193174633> <http://www.w3.org/ns/prov#wasDerivedFrom> <http://webisa.webdatacommons.org/75010375> . <http://webisa.webdatacommons.org/75010375> <http://www.w3.org/ns/prov#value> "The treatment and management of headache mainly involves lifestyle changes and medications." . <http://webisa.webdatacommons.org/75010375> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/prov#Entity> . <http://webisa.webdatacommons.org/75010375> <http://www.w3.org/ns/prov#wasQuotedFrom> <tulanehealthcare.com> .