PMC:1140370 / 8788-8793 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T2666","span":{"begin":0,"end":5},"obj":"NN"}],"text":"HEPES"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T2608","span":{"begin":0,"end":5},"obj":"CHEBI:46756"}],"text":"HEPES"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T2590","span":{"begin":0,"end":5},"obj":"CHEBI:46756"}],"text":"HEPES"}