PMC:3279418 / 10-22
Annnotations
pmc-enju-pas
{"project":"pmc-enju-pas","denotations":[{"id":"T401","span":{"begin":1,"end":10},"obj":"JJ"}],"namespaces":[{"prefix":"_base","uri":"http://kmcs.nii.ac.jp/enju/"}],"text":" Essential f"}
bionlp-st-ge-2016-spacy-parsed
{"project":"bionlp-st-ge-2016-spacy-parsed","denotations":[{"id":"T120","span":{"begin":1,"end":10},"obj":"JJ"}],"text":" Essential f"}