Premodifier: needle
Head noun: biopsy

Same concepts
http://dbpedia.org/resource/Fine-needle_aspiration

Narrower concepts

labelprovenanceconfidence
next stepisap:3073213690.526946
lymph nodeisap:3024395260.459757
procedureisap:1360269160.295992
biopsyisap:3920118650.282711
lungisap:3042939690.190029
noduleisap:3920566930.149295
massisap:3053259560.094366