PMC:1626108 / 760-779 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T355","span":{"begin":2,"end":4},"obj":","},{"id":"T356","span":{"begin":4,"end":7},"obj":"CC"},{"id":"T357","span":{"begin":8,"end":11},"obj":"DT"}],"text":"11, and the pacemak"}