PubMed:10022882 / 765-773
Annnotations
pubmed-enju-pas
{"project":"pubmed-enju-pas","denotations":[{"id":"EnjuParser_T118","span":{"begin":0,"end":8},"obj":"VB"}],"namespaces":[{"prefix":"_base","uri":"http://kmcs.nii.ac.jp/enju/"}],"text":"required"}
metamap-sample
{"project":"metamap-sample","denotations":[{"id":"T73","span":{"begin":0,"end":8},"obj":"C1514873"}],"text":"required"}