PMC:329117 / 15660-15666 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T4187","span":{"begin":0,"end":6},"obj":"NNS"}],"text":"probes"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T3519","span":{"begin":0,"end":6},"obj":"CHEBI_SO_EXT:molecular_probe"}],"text":"probes"}