PMC:1482699 / 20202-20208 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T12354","span":{"begin":1,"end":2},"obj":"CD"},{"id":"T12355","span":{"begin":2,"end":3},"obj":"-RRB-"},{"id":"T12356","span":{"begin":3,"end":4},"obj":"."}],"text":" 4). I"}