Premodifier: hip
Head noun: surgery

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

Broader concepts

labelprovenanceconfidence
joint surgeryisap:4344342450.841720
challengeisap:3162294110.556908
injuryisap:2683050300.532240
surgeryisap:4344346350.443211
successisap:4291486650.414080
billisap:796086220.181920

Narrower concepts

labelprovenanceconfidence
hip replacementisap:1401455680.700602
hip resurfacingisap:1400423180.686321
total hip replacementisap:1401455910.575050