PMC:1140370 / 2213-2222 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T907","span":{"begin":1,"end":2},"obj":"CD"},{"id":"T908","span":{"begin":2,"end":3},"obj":"SYM"},{"id":"T909","span":{"begin":3,"end":4},"obj":"CD"}],"relations":[{"id":"R421","pred":"punct","subj":"T908","obj":"T909"},{"id":"R422","pred":"prep","subj":"T909","obj":"T907"}],"text":" 2–7 prot"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T660","span":{"begin":3,"end":4},"obj":"PR_EXT:000010249"}],"text":" 2–7 prot"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T566","span":{"begin":3,"end":4},"obj":"PR:000010249"}],"text":" 2–7 prot"}