PMC:1448208 / 2137-2153 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T3308","span":{"begin":11,"end":13},"obj":"VBZ"},{"id":"T3309","span":{"begin":4,"end":5},"obj":"-LRB-"},{"id":"T3310","span":{"begin":5,"end":9},"obj":"NN"},{"id":"T3311","span":{"begin":9,"end":10},"obj":"-RRB-"},{"id":"T3312","span":{"begin":14,"end":15},"obj":"DT"}],"relations":[{"id":"R354","pred":"punct","subj":"T3311","obj":"T3308"}],"text":"ase (MSUD) is a "}