PubMed:15820770 / 166-177 JSONTXT

{"project":"LitCoin-GeneOrGeneProduct-v0","denotations":[{"id":"T6","span":{"begin":0,"end":11},"obj":"GeneOrGeneProduct"}],"text":"transporter"}

{"project":"LitCoin-GeneOrGeneProduct-v2","denotations":[{"id":"T5","span":{"begin":0,"end":11},"obj":"GeneOrGeneProduct"}],"text":"transporter"}