PMC:1584416 / 9660-9664 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T7562","span":{"begin":0,"end":4},"obj":"NN"}],"text":"EtBr"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T6978","span":{"begin":0,"end":4},"obj":"CHEBI:4883"}],"text":"EtBr"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T7093","span":{"begin":0,"end":4},"obj":"CHEBI:4883"}],"text":"EtBr"}