PMC:1087847 / 31011-31013 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T8208","span":{"begin":0,"end":2},"obj":"IN"}],"text":"to"}

{"project":"biosemtest","denotations":[{"id":"T8052","span":{"begin":0,"end":2},"obj":"UMLS/C0319022"}],"text":"to"}