About: http://webisa.webdatacommons.org/423392063

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	She cautioned that the study was a post-hoc analysis of a subset of patients who were not fully representative of the whole trial population and vitamin D was only measured once.
http://www.w3.org/ns/prov#wasQuotedFrom	medpagetoday.com