PMC:1448208 / 516-533 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T924","span":{"begin":2,"end":3},"obj":"."},{"id":"T925","span":{"begin":3,"end":12},"obj":"sentence"},{"id":"T926","span":{"begin":5,"end":12},"obj":"NNS"},{"id":"T928","span":{"begin":13,"end":15},"obj":"TO"}],"text":"el.\n\nMethods\nTo c"}