PMC:1860061 / 4222-4229 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T2994","span":{"begin":1,"end":2},"obj":"SYM"},{"id":"T2995","span":{"begin":2,"end":4},"obj":"CD"},{"id":"T2996","span":{"begin":4,"end":5},"obj":"-RRB-"},{"id":"T2997","span":{"begin":5,"end":6},"obj":"."}],"relations":[{"id":"R672","pred":"punct","subj":"T2994","obj":"T2995"}],"text":"5-22]. "}