About: http://webisa.webdatacommons.org/291564136

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	For an agent such as alcohol, which is influenced by, and in turn influences, so many other factors, the advantages of a randomized study design are particularly useful.
http://www.w3.org/ns/prov#wasQuotedFrom	nih.gov