PMC:2778502 / 10832-10838
Annnotations
2_test
{"project":"2_test","denotations":[{"id":"19960059-11844847-1061330","span":{"begin":3,"end":5},"obj":"11844847"},{"id":"19960059-15459301-1061330","span":{"begin":3,"end":5},"obj":"15459301"}],"text":"e [30–"}