PubMed:10069428 / 648-657 JSONTXT

{"project":"jnlpba-st-training","denotations":[{"id":"T20","span":{"begin":0,"end":9},"obj":"DNA"}],"text":"IL-4 gene"}

{"project":"semrep-sample","denotations":[{"id":"E5-ab-4","span":{"begin":0,"end":9},"obj":"cui:C1334119"}],"text":"IL-4 gene"}

{"project":"GENIAcorpus","denotations":[{"id":"T25","span":{"begin":0,"end":9},"obj":"DNA_domain_or_region"}],"text":"IL-4 gene"}