About: endovascular surgery

Premodifier: endovascular
Head noun: surgery

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

Broader concepts

label	provenance	confidence
invasive procedure	isap:319261798	0.628939
treatment option	isap:268807942	0.566004
procedure	isap:319261953	0.310346

Narrower concepts

label	provenance	confidence