PMC:1448208 / 3639-3647 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T3626","span":{"begin":0,"end":1},"obj":"."},{"id":"T3628","span":{"begin":2,"end":5},"obj":"DT"},{"id":"T3630","span":{"begin":6,"end":8},"obj":"NN"}],"text":". The E1"}