PMC:1914394 / 30075-30090 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T16499","span":{"begin":3,"end":6},"obj":"NN"},{"id":"T16500","span":{"begin":7,"end":10},"obj":"MD"}],"text":"se E2f can regu"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T16256","span":{"begin":3,"end":6},"obj":"PR_EXT:E2F"}],"text":"se E2f can regu"}