PubMed:2105887 / 858-865 JSONTXT

{"project":"jnlpba-st-training","denotations":[{"id":"T17","span":{"begin":0,"end":7},"obj":"cell_type"}],"text":"B cells"}

{"project":"genia-medco-coref","denotations":[{"id":"C11","span":{"begin":0,"end":7},"obj":"NP"}],"text":"B cells"}

{"project":"GENIAcorpus","denotations":[{"id":"T20","span":{"begin":0,"end":7},"obj":"cell_type"}],"text":"B cells"}