PubMed:15184369 / 442-446 JSONTXT

{"project":"LitCoin-GeneOrGeneProduct-v0","denotations":[{"id":"T17","span":{"begin":0,"end":4},"obj":"GeneOrGeneProduct"}],"text":"cell"}

{"project":"LitCoin-GeneOrGeneProduct-v2","denotations":[{"id":"T7","span":{"begin":0,"end":4},"obj":"GeneOrGeneProduct"}],"text":"cell"}