PMC:1253828 / 3329-3336 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T1312","span":{"begin":2,"end":3},"obj":"-RRB-"},{"id":"T1313","span":{"begin":3,"end":5},"obj":","},{"id":"T1314","span":{"begin":5,"end":7},"obj":"DT"}],"text":"gf), an"}