PMC:1208879 / 4909-4917 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T1503","span":{"begin":1,"end":4},"obj":"DT"},{"id":"T1505","span":{"begin":5,"end":6},"obj":"SYM"},{"id":"T1507","span":{"begin":6,"end":7},"obj":"HYPH"}],"text":" the δ-c"}