PMC:1420314 / 17-28 JSONTXT

{"project":"craft-ca-core-dev","denotations":[{"id":"T469","span":{"begin":3,"end":11},"obj":"GO:0007612"}],"text":"al learning"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T509","span":{"begin":3,"end":11},"obj":"GO:0007612"}],"text":"al learning"}

{"project":"craft-sa-dev","denotations":[{"id":"T569","span":{"begin":3,"end":11},"obj":"NN"}],"text":"al learning"}