About: vascular headache

Premodifier: vascular
Head noun: headache

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

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
cluster headache	isap:57883470	0.785501
migraine	isap:58203289	0.663704
migraine headache	isap:57883503	0.561177
headache	isap:57883545	0.405776
cluster	isap:47346573	0.348035