PMC:1315279 / 29359-29365 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T6242","span":{"begin":1,"end":2},"obj":"CD"},{"id":"T6244","span":{"begin":2,"end":3},"obj":"HYPH"}],"relations":[{"id":"R3899","pred":"punct","subj":"T6244","obj":"T6242"}],"text":" 4- an"}