PMC:1315279 / 179-188 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T262","span":{"begin":0,"end":2},"obj":"CD"},{"id":"T263","span":{"begin":3,"end":6},"obj":"NN"},{"id":"T264","span":{"begin":7,"end":8},"obj":"-LRB-"}],"relations":[{"id":"R26","pred":"nummod","subj":"T262","obj":"T263"}],"text":"68 kDa (S"}