PMC:1208879 / 20718-20728 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T5670","span":{"begin":8,"end":10},"obj":"CD"},{"id":"T5669","span":{"begin":7,"end":8},"obj":"-LRB-"}],"relations":[{"id":"R3334","pred":"punct","subj":"T5669","obj":"T5670"}],"text":"oteins [35"}