PMC:138691 / 12900-12907 JSONTXT

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T3344","span":{"begin":0,"end":7},"obj":"GO:0005634"}],"text":"nuclear"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T2125","span":{"begin":0,"end":7},"obj":"GO:0005634"}],"text":"nuclear"}