PMC:1253828 / 24486-24489 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T7487","span":{"begin":0,"end":3},"obj":"NN"}],"text":"ion"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T7304","span":{"begin":0,"end":3},"obj":"CHEBI:24870"}],"text":"ion"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T7360","span":{"begin":0,"end":3},"obj":"CHEBI:24870"}],"text":"ion"}