PMC:314463 / 3263-3271 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T1156","span":{"begin":0,"end":2},"obj":"CC"},{"id":"T1157","span":{"begin":3,"end":7},"obj":"DT"},{"id":"T1158","span":{"begin":7,"end":8},"obj":":"}],"text":"or both;"}