PubMed:21145111 / 1045-1050 JSONTXT

{"project":"bionlp-st-pc-2013-training","denotations":[{"id":"T31","span":{"begin":0,"end":5},"obj":"Complex"}],"text":"NF-κB"}

{"project":"Allie","denotations":[{"id":"SS2_21145111_5_3","span":{"begin":0,"end":5},"obj":"abbr"}],"text":"NF-κB"}