PubMed:15198485 / 777-782 JSONTXT

{"project":"LitCoin-GeneOrGeneProduct-v0","denotations":[{"id":"T13","span":{"begin":0,"end":5},"obj":"GeneOrGeneProduct"}],"text":"lines"}

{"project":"LitCoin-GeneOrGeneProduct-v2","denotations":[{"id":"T12","span":{"begin":0,"end":5},"obj":"GeneOrGeneProduct"}],"text":"lines"}