Premodifier: confirmatory
Head noun: test

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

Broader concepts

labelprovenanceconfidence
testisap:1653511220.283507
test resultisap:3023042710.261553

Narrower concepts

labelprovenanceconfidence
western blotisap:1662969690.860786
western blot testisap:1653515210.695131
pcrisap:2510401950.283995
wbisap:3330267830.275592
biopsyisap:4994945500.253192