About: http://webisa.webdatacommons.org/192631688

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	Thus, these trial designs assess whether the treatment or intervention under study (the ???new intervention???) is no worse than an existing alternative (the ???active control???).
http://www.w3.org/ns/prov#wasQuotedFrom	amamanualofstyle.com