PMC:1140370 / 387-399 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T213","span":{"begin":6,"end":10},"obj":"NNS"},{"id":"T215","span":{"begin":10,"end":11},"obj":"."}],"text":"hetic DNAs. "}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T103","span":{"begin":6,"end":10},"obj":"CHEBI_SO_EXT:DNA"}],"text":"hetic DNAs. "}