PMC:1440874 / 24601-24608 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T4909","span":{"begin":2,"end":7},"obj":"NN"},{"id":"T4912","span":{"begin":0,"end":1},"obj":"-RRB-"}],"relations":[{"id":"R3022","pred":"punct","subj":"T4912","obj":"T4909"}],"text":") assay"}