PMC:1626108 / 49651-49654 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T9951","span":{"begin":0,"end":3},"obj":"NN"}],"text":"TCA"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T9854","span":{"begin":0,"end":3},"obj":"CHEBI:30956"}],"text":"TCA"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T9841","span":{"begin":0,"end":3},"obj":"CHEBI:30956"}],"text":"TCA"}