PMC:3583298 / 25782-25786
Annnotations
2_test
{"project":"2_test","denotations":[{"id":"21874045-18842113-79138712","span":{"begin":0,"end":4},"obj":"18842113"},{"id":"21874045-18842113-79138712","span":{"begin":0,"end":4},"obj":"18842113"}],"text":"2008"}