About: http://webisa.webdatacommons.org/300402425

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	In addition to iron, there is some evidence that taking vitamin B6 may improve symptoms of PMS such as mastalgia (breast pain or tenderness) and PMS-related depression or anxiety in some patients.
http://www.w3.org/ns/prov#wasQuotedFrom	drsharonnorling.com