PubMed:7721885 / 330-339 JSONTXT

{"project":"jnlpba-st-training","denotations":[{"id":"T11","span":{"begin":0,"end":9},"obj":"protein"}],"text":"IL-1 beta"}

{"project":"semrep-sample","denotations":[{"id":"E11-ab-1","span":{"begin":0,"end":9},"obj":"cui:C0021753"}],"text":"IL-1 beta"}

{"project":"GENIAcorpus","denotations":[{"id":"T12","span":{"begin":0,"end":9},"obj":"protein_molecule"}],"text":"IL-1 beta"}