PMC:1420271 / 20320-20325 JSONTXT

{"project":"craft-ca-core-dev","denotations":[{"id":"T11424","span":{"begin":0,"end":5},"obj":"UBERON:0001977"}],"text":"Serum"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T11455","span":{"begin":0,"end":5},"obj":"UBERON:0001977"}],"text":"Serum"}

{"project":"craft-sa-dev","denotations":[{"id":"T11560","span":{"begin":0,"end":5},"obj":"NN"}],"text":"Serum"}