PubMed:16574712 / 634-638 JSONTXT

{"project":"LitCoin-GeneOrGeneProduct-v2","denotations":[{"id":"T3","span":{"begin":0,"end":4},"obj":"GeneOrGeneProduct"}],"text":"task"}

{"project":"LitCoin-GeneOrGeneProduct-v0","denotations":[{"id":"T13","span":{"begin":0,"end":4},"obj":"GeneOrGeneProduct"}],"text":"task"}