PMC:1440874 / 3018-3024 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T748","span":{"begin":0,"end":1},"obj":"-RRB-"},{"id":"T749","span":{"begin":1,"end":2},"obj":"."},{"id":"T751","span":{"begin":3,"end":5},"obj":"PRP"}],"text":"]. It "}