PubMed:22711886 / 452-457 JSONTXT

{"project":"LitCoin-sentences","denotations":[{"id":"T4","span":{"begin":0,"end":5},"obj":"Sentence"}],"text":"Proc."}

{"project":"LitCoin-GeneOrGeneProduct-v0","denotations":[{"id":"T21","span":{"begin":0,"end":4},"obj":"GeneOrGeneProduct"}],"text":"Proc."}

{"project":"LitCoin-GeneOrGeneProduct-v2","denotations":[{"id":"T14","span":{"begin":0,"end":4},"obj":"GeneOrGeneProduct"}],"text":"Proc."}

{"project":"LitCoin-GeneOrGeneProduct-v3","denotations":[{"id":"T7","span":{"begin":0,"end":4},"obj":"GeneOrGeneProduct"}],"text":"Proc."}

{"project":"LitCoin-training-merged","denotations":[{"id":"T7","span":{"begin":0,"end":4},"obj":"GeneOrGeneProduct"}],"text":"Proc."}