PMC:1208879 / 7542-7552 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T2033","span":{"begin":4,"end":6},"obj":"CD"},{"id":"T2034","span":{"begin":6,"end":7},"obj":"-RRB-"},{"id":"T2035","span":{"begin":7,"end":8},"obj":"."}],"text":"ure 1b). A"}