PMC:1448208 / 3775-3778 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T3659","span":{"begin":1,"end":3},"obj":"NN"}],"text":" E3"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T3220","span":{"begin":1,"end":3},"obj":"PR_EXT:000006506"}],"text":" E3"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T3125","span":{"begin":1,"end":3},"obj":"PR:000006506"}],"text":" E3"}