PMC:194730 / 6552-6561 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T2064","span":{"begin":0,"end":2},"obj":"CD"},{"id":"T2065","span":{"begin":3,"end":5},"obj":"NN"},{"id":"T2066","span":{"begin":5,"end":7},"obj":","}],"relations":[{"id":"R1130","pred":"nummod","subj":"T2064","obj":"T2065"}],"text":"60 nm, re"}