About: http://webisa.webdatacommons.org/42720079

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	Vitamin D deficiency was defined at a severe threshold (<25.7 nmol/L or 10.3 ng/ml), and results may not necessarily be extended to milder forms of deficiency.
http://www.w3.org/ns/prov#wasQuotedFrom	pubmedcentralcanada.ca