PMC:138691 / 3458-3474 JSONTXT

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T1747","span":{"begin":0,"end":16},"obj":"SO_EXT:0000061"}],"text":"restriction site"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T942","span":{"begin":0,"end":16},"obj":"SO:0000061"}],"text":"restriction site"}

{"project":"craft-sa-dev","denotations":[{"id":"T1056","span":{"begin":12,"end":16},"obj":"NN"},{"id":"T1057","span":{"begin":0,"end":11},"obj":"NN"}],"relations":[{"id":"R616","pred":"compound","subj":"T1057","obj":"T1056"}],"text":"restriction site"}