PMC:539297 / 856-863 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T320","span":{"begin":1,"end":2},"obj":"HYPH"},{"id":"T321","span":{"begin":2,"end":3},"obj":"CD"},{"id":"T322","span":{"begin":4,"end":7},"obj":"CC"}],"text":"P-2 and"}