PMC:1315279 / 691-702 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T372","span":{"begin":1,"end":2},"obj":"CD"},{"id":"T373","span":{"begin":3,"end":8},"obj":"NN"},{"id":"T374","span":{"begin":2,"end":3},"obj":"HYPH"},{"id":"T376","span":{"begin":8,"end":9},"obj":"HYPH"}],"relations":[{"id":"R129","pred":"nummod","subj":"T372","obj":"T373"},{"id":"R131","pred":"punct","subj":"T374","obj":"T373"}],"text":" 4-month-ol"}