PubMed:20801540 / 1670-1679 JSONTXT

{"project":"LitCoin-GeneOrGeneProduct-v0","denotations":[{"id":"T53","span":{"begin":0,"end":9},"obj":"GeneOrGeneProduct"}],"text":"defective"}

{"project":"LitCoin-GeneOrGeneProduct-v2","denotations":[{"id":"T31","span":{"begin":0,"end":9},"obj":"GeneOrGeneProduct"}],"text":"defective"}