About: opioid receptor antagonist

Premodifier: opioid receptor
Head noun: antagonist

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

Broader concepts

label	provenance	confidence
agent	isap:474419879	0.449757

Narrower concepts

label	provenance	confidence
naltrexone	isap:400802982	0.420685
naloxone	isap:181616644	0.399604