PMC:1858683 / 13389-13398 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T23625","span":{"begin":7,"end":9},"obj":":"},{"id":"T23621","span":{"begin":0,"end":7},"obj":"NNS"}],"relations":[{"id":"R6806","pred":"punct","subj":"T23625","obj":"T23621"}],"text":"markers: "}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T23553","span":{"begin":0,"end":7},"obj":"CHEBI_SO_EXT:molecular_indicator_or_label_or_marker_or_tag"}],"text":"markers: "}