PubMed:28747658 / 1295-1302 JSONTXT

{"project":"LitCoin-GeneOrGeneProduct-v0","denotations":[{"id":"T41","span":{"begin":0,"end":7},"obj":"GeneOrGeneProduct"}],"text":"unknown"}

{"project":"LitCoin-GeneOrGeneProduct-v2","denotations":[{"id":"T31","span":{"begin":0,"end":7},"obj":"GeneOrGeneProduct"}],"text":"unknown"}