PMC:1440874 / 7135-7142 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T1639","span":{"begin":0,"end":7},"obj":"NNS"}],"text":"vectors"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T1482","span":{"begin":0,"end":7},"obj":"SO_EXT:0000440"}],"text":"vectors"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T1402","span":{"begin":0,"end":7},"obj":"SO:0000440"}],"text":"vectors"}