PubMed:17549393 / 0-8 JSONTXT

{"project":"LitCoin-GeneOrGeneProduct-v0","denotations":[{"id":"T1","span":{"begin":2,"end":7},"obj":"GeneOrGeneProduct"}],"text":"A novel "}

{"project":"LitCoin-GeneOrGeneProduct-v2","denotations":[{"id":"T1","span":{"begin":2,"end":7},"obj":"GeneOrGeneProduct"}],"text":"A novel "}