PMC:1166548 / 9956-9963 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T6783","span":{"begin":0,"end":7},"obj":"NNS"}],"text":"primers"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T6738","span":{"begin":0,"end":7},"obj":"SO_EXT:0000112"}],"text":"primers"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T6722","span":{"begin":0,"end":7},"obj":"SO:0000112"}],"text":"primers"}