About: http://webisa.webdatacommons.org/369937044

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	Although a role for supplements, including vitamin D, folate, and vitamin B6, remains uncertain, calcium supplementation is likely to be at least modestly beneficial.
http://www.w3.org/ns/prov#wasQuotedFrom	pubmedcentralcanada.ca