PMC:1166548 / 3252-3256 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T985","span":{"begin":0,"end":4},"obj":"NN"}],"text":"acid"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T717","span":{"begin":0,"end":4},"obj":"CHEBI_EXT:37527"}],"text":"acid"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T629","span":{"begin":0,"end":4},"obj":"CHEBI:37527"}],"text":"acid"}