PMC:1482699 / 19924-19937 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T12294","span":{"begin":3,"end":10},"obj":"NNS"}],"text":"17 markers we"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T11068","span":{"begin":3,"end":10},"obj":"CHEBI_SO_EXT:molecular_indicator_or_label_or_marker_or_tag"}],"text":"17 markers we"}