PMC:1140370 / 8268-8278 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T2459","span":{"begin":0,"end":3},"obj":"NN"},{"id":"T2463","span":{"begin":4,"end":6},"obj":"IN"},{"id":"T2464","span":{"begin":7,"end":8},"obj":"CD"},{"id":"T2466","span":{"begin":8,"end":9},"obj":"SYM"}],"relations":[{"id":"R1581","pred":"punct","subj":"T2466","obj":"T2464"}],"text":"gel in 1× "}