Premodifier: prenatal
Head noun: screening

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

Broader concepts

labelprovenanceconfidence
areaisap:1523543090.554898
testisap:1470093930.553926
issueisap:124339400.427679

Narrower concepts

labelprovenanceconfidence
ultrasoundisap:1936309430.428325