PMC:516044 / 596-601 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T338","span":{"begin":2,"end":5},"obj":"NN"},{"id":"T340","span":{"begin":1,"end":2},"obj":"HYPH"}],"relations":[{"id":"R98","pred":"punct","subj":"T340","obj":"T338"}],"text":"T-PCR"}