About: http://webisa.webdatacommons.org/29747360

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, we continue to work on the development and evaluation of biological markers of dietary intake, particularly using plasma and toenail samples.
http://www.w3.org/ns/prov#wasQuotedFrom	harvard.edu