About: http://webisa.webdatacommons.org/455412964

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	Such a fact leads to a sample of patients who suffer from more intense headaches, such as migraines, which explains the predominance of this type of headache when Emergency Department data are analyzed2.
http://www.w3.org/ns/prov#wasQuotedFrom	scielo.br