About: randomised trial

Premodifier: randomised
Head noun: trial

Same concepts
http://dbpedia.org/resource/Randomized_controlled_trial

Broader concepts

label	provenance	confidence
research	isap:296794425	0.411112
study	isap:368686975	0.233582
evidence	isap:297288869	0.207475
surgery	isap:225365396	0.165831

Narrower concepts

label	provenance	confidence
second study	isap:370699972	0.551348
study	isap:370699900	0.209764