About: http://webisa.webdatacommons.org/158859025

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	This essay describes collaborations between American pharmaceutical companies and clinical investigators, mainly in academic medical centers and other research institutions, during the interwar period.
http://www.w3.org/ns/prov#wasQuotedFrom	jhu.edu