About: reactive oxygen

Premodifier: reactive
Head noun: oxygen

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

Broader concepts

label	provenance	confidence
inflammatory mediator	isap:101365977	0.813886
cytotoxic compound	isap:105383686	0.523322

Narrower concepts

label	provenance	confidence
free radical	isap:268490132	0.777600
hydrogen peroxide	isap:485027152	0.723269