PubMed:17345627 / 171-185 JSONTXT

{"project":"LitCoin-GeneOrGeneProduct-v2","denotations":[{"id":"T6","span":{"begin":1,"end":10},"obj":"GeneOrGeneProduct"}],"text":" conserved cla"}

{"project":"LitCoin-GeneOrGeneProduct-v0","denotations":[{"id":"T8","span":{"begin":1,"end":10},"obj":"GeneOrGeneProduct"}],"text":" conserved cla"}