PMC:1181811 / 579-588 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T229","span":{"begin":2,"end":3},"obj":"-LRB-"},{"id":"T230","span":{"begin":3,"end":7},"obj":"NN"},{"id":"T231","span":{"begin":7,"end":8},"obj":"-RRB-"}],"text":"e (QHCl) "}