PMC:549712 / 4840-4849 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T1838","span":{"begin":0,"end":9},"obj":"NNS"}],"text":"molecules"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T1166","span":{"begin":0,"end":9},"obj":"CHEBI:36357"}],"text":"molecules"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T927","span":{"begin":0,"end":9},"obj":"CHEBI:36357"}],"text":"molecules"}