PMC:1420271 / 273-281 JSONTXT

{"project":"craft-ca-core-dev","denotations":[{"id":"T640","span":{"begin":3,"end":5},"obj":"_FRAGMENT"}],"text":"m (ES) c"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T716","span":{"begin":3,"end":5},"obj":"_FRAGMENT"}],"text":"m (ES) c"}

{"project":"craft-sa-dev","denotations":[{"id":"T858","span":{"begin":2,"end":3},"obj":"-LRB-"},{"id":"T859","span":{"begin":3,"end":5},"obj":"NN"},{"id":"T860","span":{"begin":5,"end":6},"obj":"-RRB-"}],"text":"m (ES) c"}