PubMed:27184800 / 564-574 JSONTXT

{"project":"LitCoin-GeneOrGeneProduct-v0","denotations":[{"id":"T14","span":{"begin":0,"end":10},"obj":"GeneOrGeneProduct"}],"text":"luciferase"}

{"project":"LitCoin-GeneOrGeneProduct-v2","denotations":[{"id":"T7","span":{"begin":0,"end":10},"obj":"GeneOrGeneProduct"}],"text":"luciferase"}