PMC:549712 / 3831-3840 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T1648","span":{"begin":0,"end":9},"obj":"NNS"}],"text":"molecules"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T1114","span":{"begin":0,"end":9},"obj":"CHEBI:36357"}],"text":"molecules"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T896","span":{"begin":0,"end":9},"obj":"CHEBI:36357"}],"text":"molecules"}