PMC:1208879 / 9961-9982 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T2839","span":{"begin":0,"end":17},"obj":"JJ"},{"id":"T2840","span":{"begin":18,"end":21},"obj":"NN"}],"relations":[{"id":"R1747","pred":"amod","subj":"T2839","obj":"T2840"}],"text":"Semi-quantitative PCR"}