PMC:329117 / 1009-1022 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T327","span":{"begin":5,"end":9},"obj":"NNS"},{"id":"T329","span":{"begin":9,"end":11},"obj":","}],"text":"ence tags, pr"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T175","span":{"begin":5,"end":9},"obj":"CHEBI_SO_EXT:molecular_indicator_or_label_or_marker_or_tag"}],"text":"ence tags, pr"}