PMC:1087847 / 13485-13487 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T13807","span":{"begin":0,"end":2},"obj":"TO"}],"text":"To"}

{"project":"biosemtest","denotations":[{"id":"T13112","span":{"begin":0,"end":2},"obj":"UMLS/C0319022"}],"text":"To"}