PMC:3342329 / 863-868 JSONTXT

{"project":"bionlp-st-ge-2016-spacy-parsed","denotations":[{"id":"T973","span":{"begin":2,"end":3},"obj":"NN"},{"id":"T972","span":{"begin":1,"end":2},"obj":"NN"},{"id":"T971","span":{"begin":0,"end":1},"obj":"CD"}],"text":"−/− m"}