About: http://webisa.webdatacommons.org/327477240

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	These epidemiological studies do not address confounding factors such as malnutrition, medications, and other medical problems.
http://www.w3.org/ns/prov#wasQuotedFrom	nih.gov