PMC:340383 / 12089-12099 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T3050","span":{"begin":8,"end":10},"obj":","},{"id":"T3048","span":{"begin":2,"end":8},"obj":"NN"}],"relations":[{"id":"R1745","pred":"punct","subj":"T3050","obj":"T3048"}],"text":"f HEK293, "}